Name
SPVM::Math - Mathematical Functions
Description
The Math class of SPVM has methods for mathematical functions.
Usage
use Math;
my $sin = Math->sin(Math->PI / 4);Class Methods
abs
static method abs : int ($x : int);Gets the abusolute value of the int value $x.
acos
static method acos : double ($x : double);Calls the acos function of the C language defined in math.h.
acosf
static method acosf : float ($x : float);Calls the acosf function of the C language defined in math.h.
acosh
static method acosh : double ($x : double);Calls the acosh function of the C language defined in math.h.
acoshf
static method acoshf : float ($x : float);Calls the acoshf function of the C language defined in math.h.
asin
static method asin : double ($x : double);Calls the asin function of the C language defined in math.h.
asinf
static method asinf : float ($x : float);Calls the asinf function of the C language defined in math.h.
asinh
static method asinh : double ($x : double);Calls the asinh function of the C language defined in math.h.
asinhf
static method asinhf : float ($x : float);Calls the asinhf function of the C language defined in math.h.
atan
static method atan : double ($x : double);Calls the atan function of the C language defined in math.h.
atan2
static method atan2 : double ($y : double, $x : double);Calls the atan2 function of the C language defined in math.h.
atanf
static method atanf : float ($x : float);Calls the atanf function of the C language defined in math.h.
atanh
static method atanh : double ($x : double);Calls the atanh function of the C language defined in math.h.
atanhf
static method atanhf : float ($x : float);Calls the atanhf function of the C language defined in math.h.
cabs
static method cabs : double ($z : Complex_2d);Calls the cabs function of the C language defined in complex.h.
cabsf
static method cabsf : float ($z : Complex_2f);Calls the cabsf function of the C language defined in complex.h.
cacos
static method cacos : Complex_2d ($z : Complex_2d);Calls the cacos function of the C language defined in complex.h.
cacosf
static method cacosf : Complex_2f ($z : Complex_2f);Calls the cacosf function of the C language defined in complex.h.
cacosh
static method cacosh : Complex_2d ($z : Complex_2d);Calls the cacosh function of the C language defined in complex.h.
cacoshf
static method cacoshf : Complex_2f ($z : Complex_2f);Calls the cacoshf function of the C language defined in complex.h.
cadd
static method cadd : Complex_2d ($z1 : Complex_2d, $z2 : Complex_2d);Calls the cadd function of the C language defined in complex.h.
caddf
static method caddf : Complex_2f ($z1 : Complex_2f, $z2 : Complex_2f);Calls the caddf function of the C language defined in complex.h.
carg
static method carg : double ($z : Complex_2d);Calls the carg function of the C language defined in complex.h.
cargf
static method cargf : float ($z : Complex_2f);Calls the cargf function of the C language defined in complex.h.
casin
static method casin : Complex_2d ($z : Complex_2d);Calls the casin function of the C language defined in complex.h.
casinf
static method casinf : Complex_2f ($z : Complex_2f);Calls the casinf function of the C language defined in complex.h.
casinh
static method casinh : Complex_2d ($z : Complex_2d);Calls the casinh function of the C language defined in complex.h.
casinhf
static method casinhf : Complex_2f ($z : Complex_2f);Calls the casinhf function of the C language defined in complex.h.
catan
static method catan : Complex_2d ($z : Complex_2d);Calls the catan function of the C language defined in complex.h.
catanf
static method catanf : Complex_2f ($z : Complex_2f);Calls the catanf function of the C language defined in complex.h.
catanh
static method catanh : Complex_2d ($z : Complex_2d);Calls the catanh function of the C language defined in complex.h.
catanhf
static method catanhf : Complex_2f ($z : Complex_2f);Calls the catanhf function of the C language defined in complex.h.
cbrt
static method cbrt : double ($x : double);Calls the cbrt function of the C language defined in math.h.
cbrtf
static method cbrtf : float ($x : float);Calls the cbrtf function of the C language defined in math.h.
ccos
static method ccos : Complex_2d ($z : Complex_2d);Calls the ccos function of the C language defined in complex.h.
ccosf
static method ccosf : Complex_2f ($z : Complex_2f);Calls the ccosf function of the C language defined in complex.h.
ccosh
static method ccosh : Complex_2d ($z : Complex_2d);Calls the ccosh function of the C language defined in complex.h.
ccoshf
static method ccoshf : Complex_2f ($z : Complex_2f);Calls the ccoshf function of the C language defined in complex.h.
cdiv
static method cdiv : Complex_2d ($z1 : Complex_2d, $z2 : Complex_2d);double complex division.
cdivf
static method cdivf : Complex_2f ($z1 : Complex_2f, $z2 : Complex_2f);float complex division.
ceil
static method ceil : double ($x : double);Calls the ceil function of the C language defined in math.h.
ceilf
static method ceilf : float ($x : float);Calls the ceilf function of the C language defined in math.h.
cexp
static method cexp : Complex_2d ($z : Complex_2d);Calls the cexp function of the C language defined in complex.h.
cexpf
static method cexpf : Complex_2f ($z : Complex_2f);Calls the cexpf function of the C language defined in complex.h.
clog
static method clog : Complex_2d ($z : Complex_2d);Calls the clog function of the C language defined in complex.h.
clogf
static method clogf : Complex_2f ($z : Complex_2f);Calls the clogf function of the C language defined in complex.h.
cmul
static method cmul : Complex_2d ($z1 : Complex_2d, $z2 : Complex_2d);Calculates the product($z1 * $z2) of double complex numbers.
cmulf
static method cmulf : Complex_2f ($z1 : Complex_2f, $z2 : Complex_2f);Calculates the product($z1 * $z2) of float complex numbers.
complex
static method complex : Complex_2d ($x : double, $y : double);Creates a double complex value of the Complex_2d type.
complexf
static method complexf : Complex_2f ($x : float, $y : float);Creates a float complex value of the Complex_2f type.
conj
static method conj : Complex_2d ($z : Complex_2d);Calls the conj function of the C language defined in complex.h.
conjf
static method conjf : Complex_2f ($z : Complex_2f);Calls the conjf function of the C language defined in complex.h.
copysign
static method copysign : double ($x : double, $y : double);Calls the copysign function of the C language defined in math.h.
copysignf
static method copysignf : float ($x : float, $y : float);Calls the copysignf function of the C language defined in math.h.
cos
static method cos : double ($x : double);Calls the cos function of the C language defined in math.h.
cosf
static method cosf : float ($x : float);Calls the cosf function of the C language defined in math.h.
cosh
static method cosh : double ($x : double);Calls the cosh function of the C language defined in math.h.
coshf
static method coshf : float ($x : float);Calls the coshf function of the C language defined in math.h.
cpow
static method cpow : Complex_2d ($z1 : Complex_2d, $z2 : Complex_2d);Calls the cpow function of the C language defined in complex.h.
cpowf
static method cpowf : Complex_2f ($z1 : Complex_2f, $z2 : Complex_2f);Calls the cpowf function of the C language defined in complex.h.
cscamul
static method cscamul : Complex_2d ($c : double, $z : Complex_2d);Calculates the scalar product($c * $z) of the double complex, and returns it.
cscamulf
static method cscamulf : Complex_2f ($c : float, $z : Complex_2f);Calculates the scalar product($c * $z) of the float complex, and returns it.
csin
static method csin : Complex_2d ($z : Complex_2d);Calls the csin function of the C language defined in complex.h.
csinf
static method csinf : Complex_2f ($z : Complex_2f);Calls the csinf function of the C language defined in complex.h.
csinh
static method csinh : Complex_2d ($z : Complex_2d);Calls the csinh function of the C language defined in complex.h.
csinhf
static method csinhf : Complex_2f ($z : Complex_2f);Calls the csinhf function of the C language defined in complex.h.
csqrt
static method csqrt : Complex_2d ($z : Complex_2d);Calls the csqrt function of the C language defined in complex.h.
csqrtf
static method csqrtf : Complex_2f ($z : Complex_2f);Calls the csqrtf function of the C language defined in complex.h.
csub
static method csub : Complex_2d ($z1 : Complex_2d, $z2 : Complex_2d);Calls the csub function of the C language defined in complex.h.
csubf
static method csubf : Complex_2f ($z1 : Complex_2f, $z2 : Complex_2f);Calls the csubf function of the C language defined in complex.h.
ctan
static method ctan : Complex_2d ($z : Complex_2d);Calls the ctan function of the C language defined in complex.h.
ctanf
static method ctanf : Complex_2f ($z : Complex_2f);Calls the ctanf function of the C language defined in complex.h.
ctanh
static method ctanh : Complex_2d ($z : Complex_2d);Calls the ctanh function of the C language defined in complex.h.
ctanhf
static method ctanhf : Complex_2f ($z : Complex_2f);Calls the ctanhf function of the C language defined in complex.h.
E
static method E : double ();Returns the Euler's number e. This value is 0x1.5bf0a8b145769p+1.
erf
static method erf : double ($x : double);Calls the erf function of the C language defined in math.h.
erfc
static method erfc : double ($x : double);Calls the erfc function of the C language defined in math.h.
erfcf
static method erfcf : float ($x : float);Calls the erfcf function of the C language defined in math.h.
erff
static method erff : float ($x : float);Calls the erff function of the C language defined in math.h.
exp
static method exp : double ($x : double);Calls the exp function of the C language defined in math.h.
exp2
static method exp2 : double ($x : double);Calls the exp2 function of the C language defined in math.h.
exp2f
static method exp2f : float ($x : float);Calls the exp2f function of the C language defined in math.h.
expf
static method expf : float ($x : float);Calls the expf function of the C language defined in math.h.
expm1
static method expm1 : double ($x : double);Calls the expm1 function of the C language defined in math.h.
expm1f
static method expm1f : float ($x : float);Calls the expm1f function of the C language defined in math.h.
fabs
static method fabs : double ($x : double);Calls the fabs function of the C language defined in math.h.
fabsf
static method fabsf : float ($x : float);Calls the fabsf function of the C language defined in math.h.
fdim
static method fdim : double ($x : double, $y : double);Calls the fdim function of the C language defined in math.h.
fdimf
static method fdimf : float ($x : float, $y : float);Calls the fdimf function of the C language defined in math.h.
FE_DOWNWARD
static method FE_DOWNWARD : int ();Calls the FE_DOWNWARD macro of the C language defined in fenv.h.
FE_TONEAREST
static method FE_TONEAREST : int ();Calls the FE_TONEAREST macro of the C language defined in fenv.h.
FE_TOWARDZERO
static method FE_TOWARDZERO : int ();Calls the FE_TOWARDZERO macro of the C language defined in fenv.h.
FE_UPWARD
static method FE_UPWARD : int ();Calls the FE_UPWARD macro of the C language defined in fenv.h.
fesetround
static method fesetround : int ($round : int);Calls the fesetround function of the C language defined in math.h.
floor
static method floor : double ($x : double);Calls the floor function of the C language defined in math.h.
floorf
static method floorf : float ($x : float);Calls the floorf function of the C language defined in math.h.
fma
static method fma : double ($x : double, $y : double, $x3 : double);Calls the fma function of the C language defined in math.h.
fmaf
static method fmaf : float ($x : float, $y : float, $x3 : float);Calls the fmaf function of the C language defined in math.h.
fmax
static method fmax : double ($x : double, $y : double);Calls the fmax function of the C language defined in math.h.
fmaxf
static method fmaxf : float ($x : float, $y : float);Calls the fmaxf function of the C language defined in math.h.
fmin
static method fmin : double ($x : double, $y : double);Calls the fmin function of the C language defined in math.h.
fminf
static method fminf : float ($x : float, $y : float);Calls the fminf function of the C language defined in math.h.
fmod
static method fmod : double ($x : double, $y : double);Calls the fmod function of the C language defined in math.h.
fmodf
static method fmodf : float ($x : float, $y : float);Calls the fmodf function of the C language defined in math.h.
FP_ILOGB0
static method FP_ILOGB0 : int ();Calls the FP_ILOGB0 macro of the C language defined in fenv.h.
FP_ILOGBNAN
static method FP_ILOGBNAN : int ();Calls the FP_ILOGBNAN macro of the C language defined in fenv.h.
FP_INFINITE
static method FP_INFINITE : int ();Calls the FP_INFINITE macro of the C language defined in fenv.h.
FP_NAN
static method FP_NAN : int ();Calls the FP_NAN macro of the C language defined in fenv.h.
FP_ZERO
static method FP_ZERO : int ();Calls the FP_ZERO macro of the C language defined in fenv.h.
fpclassify
static method fpclassify : int ($x : double);Calls the fpclassify macro of the C language defined in math.h with the double argument $x.
fpclassifyf
static method fpclassifyf : int ($x : float);Calls the fpclassify macro of the C language defined in math.h with the float argument $x.
frexp
static method frexp : double ($x : double, $exp : int*);Calls the frexp function of the C language defined in math.h.
frexpf
static method frexpf : float ($x : float, $exp : int*);Calls the frexpf function of the C language defined in math.h.
HUGE_VAL
static method HUGE_VAL : double ();Calls the HUGE_VAL macro of the C language defined in math.h.
HUGE_VALF
static method HUGE_VALF : float ();Calls the HUGE_VALF macro of the C language defined in math.h.
hypot
static method hypot : double ($x : double, $y : double);Calls the hypot function of the C language defined in math.h.
hypotf
static method hypotf : float ($x : float, $y : float);Calls the hypotf function of the C language defined in math.h.
ilogb
static method ilogb : int ($x : double);Calls the ilogb function of the C language defined in math.h.
ilogbf
static method ilogbf : int ($x : float);Calls the ilogbf function of the C language defined in math.h.
INFINITY
static method INFINITY : double ();Calls the INFINITY macro of the C language defined in math.h, and returns the return value as a dobule value.
INFINITYF
static method INFINITYF : float ();Calls the INFINITY macro of the C language defined in math.h, and the return value as a float value.
isfinite
static method isfinite : int ($x : double);Calls the isfinite macro of the C language defined in math.h with the double argument $x.
isfinitef
static method isfinitef : int ($x : float);Calls the isfinite macro of the C language defined in math.h with the float argument $x.
isgreater
static method isgreater : int ($x : double, $y : double);Calls the isgreater macro of the C language defined in math.h with the double arguments $x and $y.
isgreaterequal
static method isgreaterequal : int ($x : double, $y : double);Calls the isgreaterequal macro of the C language defined in math.h with the double arguments $x and $y.
isgreaterequalf
static method isgreaterequalf : int ($x : float, $y : float);Calls the isgreaterequal macro of the C language defined in math.h with the float arguments $x and $y.
isgreaterf
static method isgreaterf : int ($x : float, $y : float);Calls the isgreater macro of the C language defined in math.h with the float arguments $x and $y.
isinf
static method isinf : int ($x : double);Calls the isinf macro of the C language defined in math.h with the double argument $x.
isinff
static method isinff : int($x : float);Calls the isinf macro of the C language defined in math.h with the float argument $x.
isless
static method isless : int ($x : double, $y : double);Calls the isless macro of the C language defined in math.h with the double arguments $x and $y.
islessequal
static method islessequal : int ($x : double, $y : double);Calls the islessequal macro of the C language defined in math.h with the double arguments $x and $y.
islessequalf
static method islessequalf : int ($x : float, $y : float);Calls the islessequalf macro of the C language defined in math.h with the float arguments $x and $y.
islessf
static method islessf : int ($x : float, $y : float);Calls the islessf macro of the C language defined in math.h with the float arguments $x and $y.
islessgreater
static method islessgreater : int ($x : double, $y : double);Calls the islessgreater macro of the C language defined in math.h with the double arguments $x and $y.
islessgreaterf
static method islessgreaterf : int ($x : float, $y : float);Calls the islessgreater macro of the C language defined in math.h with the float arguments $x and $y.
isnan
static method isnan : int ($x : double);Calls the isnan macro of the C language defined in math.h with the double argument $x.
isnanf
static method isnanf : int ($x : float);Calls the isnanf macro of the C language defined in math.h with the float argument $x.
isunordered
static method isunordered : int ($x : double, $y : double);Calls the isunordered macro of the C language defined in math.h with the double arguments $x and $y.
isunorderedf
static method isunorderedf : int ($x : float, $y : float);Calls the isunorderedf macro of the C language defined in math.h with the float arguments $x and $y.
labs
static method labs : long ($x : long);Returns the abusolute value of the long value $x.
ldexp
static method ldexp : double ($x : double, $exp : int);Calls the ldexp function of the C language defined in math.h.
ldexpf
static method ldexpf : float ($x : float, $exp : int);Calls the ldexpf function of the C language defined in math.h.
lgamma
static method lgamma : double ($x : double);Calls the lgamma function of the C language defined in math.h.
lgammaf
static method lgammaf : float ($x : float);Calls the lgammaf function of the C language defined in math.h.
log
static method log : double ($x : double);Calls the log function of the C language defined in math.h.
log10
static method log10 : double ($x : double);Calls the log10 function of the C language defined in math.h.
log10f
static method log10f : float ($x : float);Calls the log10f function of the C language defined in math.h.
log1p
static method log1p : double ($x : double);Calls the log1p function of the C language defined in math.h.
log1pf
static method log1pf : float ($x : float);Calls the log1pf function of the C language defined in math.h.
log2
static method log2 : double ($x : double);Calls the log2 function of the C language defined in math.h.
log2f
static method log2f : float ($x : float);Calls the log2f function of the C language defined in math.h.
logb
static method logb : double ($x : double);Calls the logb function of the C language defined in math.h.
logbf
static method logbf : float ($x : float);Calls the logbf function of the C language defined in math.h.
logf
static method logf : float ($x : float);Calls the logf function of the C language defined in math.h.
lround
static method lround : long ($x : double);Calls the llround function of the C language defined in math.h.
lroundf
static method lroundf : long ($x : float);Calls the llroundf function of the C language defined in math.h.
modf
static method modf : double ($x : double, $intpart : double*);Calls the modf function of the C language defined in math.h.
modff
static method modff : float ($x : float, $intpart : float*);Calls the modff function of the C language defined in math.h.
NAN
static method NAN : double ();Calls the NAN macro of the C language defined in math.h, and return the return value as a double type.
nan
static method nan : double ($string : string);Calls the nan function of the C language defined in math.h.
Exceptions:
The $string must be defined. Otherwise an exception is thrown.
NANF
static method NANF : float ();Calls the NAN macro of the C language defined in math.h, and return the return value as a float type.
nanf
static method nanf : float ($string : string);Calls the nanf function of the C language defined in math.h.
Exceptions:
The $string must be defined. Otherwise an exception is thrown.
nearbyint
static method nearbyint : double ($x : double);Calls the nearbyint function of the C language defined in math.h.
nearbyintf
static method nearbyintf : float ($x : float);Calls the nearbyintf function of the C language defined in math.h.
nextafter
static method nextafter : double ($x : double, $y : double);Calls the nextafter function of the C language defined in math.h.
nextafterf
static method nextafterf : float ($x : float, $y : float);Calls the nextafterf function of the C language defined in math.h.
nexttoward
static method nexttoward : double ($x : double, $y : double);Calls the nexttoward function of the C language defined in math.h.
nexttowardf
static method nexttowardf : float ($x : float, $y : double);Calls the nexttowardf function of the C language defined in math.h.
PI
static method PI : double ();Returns pi. This value is 0x1.921fb54442d18p+1.
pow
static method pow : double ($x : double, $y : double);Calls the pow function of the C language defined in math.h.
powf
static method powf : float ($x : float, $y : float);Calls the powf function of the C language defined in math.h.
remainder
static method remainder : double ($x : double, $y : double);Calls the remainder function of the C language defined in math.h.
remainderf
static method remainderf : float ($x : float, $y : float);Calls the remainderf function of the C language defined in math.h.
remquo
static method remquo : double ($x : double, $y : double, $quo : int*);Calls the remquo function of the C language defined in math.h.
remquof
static method remquof : float ($x : float, $y : float, $quo : int*);Calls the remquof function of the C language defined in math.h.
round
static method round : double ($x : double);Calls the round function of the C language defined in math.h.
roundf
static method roundf : float ($x : float);Calls the roundf function of the C language defined in math.h.
scalbln
static method scalbln : double ($x : double, $exp : long);Calls the scalbln function of the C language defined in math.h.
scalblnf
static method scalblnf : float ($x : float, $exp : long);Calls the scalblnf function of the C language defined in math.h.
scalbn
static method scalbn : double ($x : double, $exp : int);Calls the scalbn function of the C language defined in math.h.
scalbnf
static method scalbnf : float ($x : float, $exp : int);Calls the scalbnf function of the C language defined in math.h.
signbit
static method signbit : int ($x : double);Calls the signbit function of the C language defined in math.h.
signbitf
static method signbitf : int ($x : float);Calls the signbitf function of the C language defined in math.h.
sin
static method sin : double ($x : double);Calls the sin function of the C language defined in math.h.
sinf
static method sinf : float ($x : float);Calls the sinf function of the C language defined in math.h.
sinh
static method sinh : double ($x : double);Calls the sinh function of the C language defined in math.h.
sinhf
static method sinhf : float ($x : float);Calls the sinhf function of the C language defined in math.h.
sqrt
static method sqrt : double ($x : double);Calls the sqrt function of the C language defined in math.h.
sqrtf
static method sqrtf : float ($x : float);Calls the sqrtf function of the C language defined in math.h.
tan
static method tan : double ($x : double);Calls the tan function of the C language defined in math.h.
tanf
static method tanf : float ($x : float);Calls the tanf function of the C language defined in math.h.
tanh
static method tanh : double ($x : double);Calls the tanh function of the C language defined in math.h.
tanhf
static method tanhf : float ($x : float);Calls the tanhf function of the C language defined in math.h.
tgamma
static method tgamma : double ($x : double);Calls the tgamma function of the C language defined in math.h.
tgammaf
static method tgammaf : float ($x : float);Calls the tgammaf function of the C language defined in math.h.
trunc
static method trunc : double ($x : double);Calls the trunc function of the C language defined in math.h.
truncf
static method truncf : float ($x : float);Calls the truncf function of the C language defined in math.h.
Copyright & License
Copyright (c) 2023 Yuki Kimoto
MIT License