struct Float32
Defined in:
float.crprimitives.cr
primitives.cr
Constant Summary
-
INFINITY =
(1_f32 / 0_f32).as(Float32)
-
MAX =
INFINITY.as(Float32)
-
MIN =
(-INFINITY).as(Float32)
-
NAN =
(0_f32 / 0_f32).as(Float32)
Constructors
Instance Method Summary
-
#!=(other : UInt64) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : Int8) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : Int16) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : Int32) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : Int64) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : UInt8) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : UInt16) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : UInt32) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : Float64) : Bool
Returns
true
ifself
is not equal to other. -
#!=(other : Float32) : Bool
Returns
true
ifself
is not equal to other. -
#*(other : Int16) : self
Returns the result of multiplying
self
and other. -
#*(other : Int32) : self
Returns the result of multiplying
self
and other. -
#*(other : Int64) : self
Returns the result of multiplying
self
and other. -
#*(other : UInt8) : self
Returns the result of multiplying
self
and other. -
#*(other : UInt16) : self
Returns the result of multiplying
self
and other. -
#*(other : UInt64) : self
Returns the result of multiplying
self
and other. -
#*(other : Float32) : self
Returns the result of multiplying
self
and other. -
#*(other : Float64) : self
Returns the result of multiplying
self
and other. -
#*(other : UInt32) : self
Returns the result of multiplying
self
and other. -
#*(other : Int8) : self
Returns the result of multiplying
self
and other. - #**(other)
- #**(other : Float32)
- #**(other : Int32)
-
#+(other : Int8) : self
Returns the result of adding
self
and other. -
#+(other : Float32) : self
Returns the result of adding
self
and other. -
#+(other : UInt64) : self
Returns the result of adding
self
and other. -
#+(other : UInt32) : self
Returns the result of adding
self
and other. -
#+(other : UInt16) : self
Returns the result of adding
self
and other. -
#+(other : UInt8) : self
Returns the result of adding
self
and other. -
#+(other : Int64) : self
Returns the result of adding
self
and other. -
#+(other : Int32) : self
Returns the result of adding
self
and other. -
#+(other : Int16) : self
Returns the result of adding
self
and other. -
#+(other : Float64) : self
Returns the result of adding
self
and other. -
#-(other : Int8) : self
Returns the result of subtracting
self
and other. -
#-(other : Float64) : self
Returns the result of subtracting
self
and other. -
#-(other : Float32) : self
Returns the result of subtracting
self
and other. -
#-(other : UInt64) : self
Returns the result of subtracting
self
and other. -
#-(other : UInt32) : self
Returns the result of subtracting
self
and other. -
#-(other : UInt16) : self
Returns the result of subtracting
self
and other. -
#-(other : UInt8) : self
Returns the result of subtracting
self
and other. -
#-(other : Int64) : self
Returns the result of subtracting
self
and other. -
#-(other : Int32) : self
Returns the result of subtracting
self
and other. -
#-(other : Int16) : self
Returns the result of subtracting
self
and other. -
#/(other : Float32) : self
Returns the result of dividing
self
and other. -
#/(other : UInt64) : self
Returns the result of dividing
self
and other. -
#/(other : UInt32) : self
Returns the result of dividing
self
and other. -
#/(other : UInt16) : self
Returns the result of dividing
self
and other. -
#/(other : UInt8) : self
Returns the result of dividing
self
and other. -
#/(other : Int64) : self
Returns the result of dividing
self
and other. -
#/(other : Int32) : self
Returns the result of dividing
self
and other. -
#/(other : Int16) : self
Returns the result of dividing
self
and other. -
#/(other : Float64) : self
Returns the result of dividing
self
and other. -
#/(other : Int8) : self
Returns the result of dividing
self
and other. -
#<(other : UInt64) : Bool
Returns
true
ifself
is less than other. -
#<(other : Float32) : Bool
Returns
true
ifself
is less than other. -
#<(other : Float64) : Bool
Returns
true
ifself
is less than other. -
#<(other : UInt32) : Bool
Returns
true
ifself
is less than other. -
#<(other : UInt16) : Bool
Returns
true
ifself
is less than other. -
#<(other : Int64) : Bool
Returns
true
ifself
is less than other. -
#<(other : Int32) : Bool
Returns
true
ifself
is less than other. -
#<(other : Int16) : Bool
Returns
true
ifself
is less than other. -
#<(other : Int8) : Bool
Returns
true
ifself
is less than other. -
#<(other : UInt8) : Bool
Returns
true
ifself
is less than other. -
#<=(other : Float64) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : UInt64) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : UInt32) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : UInt16) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : UInt8) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : Int64) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : Int32) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : Int16) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : Int8) : Bool
Returns
true
ifself
is less than or equal to other. -
#<=(other : Float32) : Bool
Returns
true
ifself
is less than or equal to other. -
#==(other : Float32) : Bool
Returns
true
ifself
is equal to other. -
#==(other : UInt64) : Bool
Returns
true
ifself
is equal to other. -
#==(other : UInt32) : Bool
Returns
true
ifself
is equal to other. -
#==(other : UInt16) : Bool
Returns
true
ifself
is equal to other. -
#==(other : UInt8) : Bool
Returns
true
ifself
is equal to other. -
#==(other : Int64) : Bool
Returns
true
ifself
is equal to other. -
#==(other : Int32) : Bool
Returns
true
ifself
is equal to other. -
#==(other : Int16) : Bool
Returns
true
ifself
is equal to other. -
#==(other : Int8) : Bool
Returns
true
ifself
is equal to other. -
#==(other : Float64) : Bool
Returns
true
ifself
is equal to other. -
#>(other : Float64) : Bool
Returns
true
ifself
is greater than other. -
#>(other : Int16) : Bool
Returns
true
ifself
is greater than other. -
#>(other : Int32) : Bool
Returns
true
ifself
is greater than other. -
#>(other : Int64) : Bool
Returns
true
ifself
is greater than other. -
#>(other : UInt8) : Bool
Returns
true
ifself
is greater than other. -
#>(other : UInt16) : Bool
Returns
true
ifself
is greater than other. -
#>(other : UInt32) : Bool
Returns
true
ifself
is greater than other. -
#>(other : UInt64) : Bool
Returns
true
ifself
is greater than other. -
#>(other : Float32) : Bool
Returns
true
ifself
is greater than other. -
#>(other : Int8) : Bool
Returns
true
ifself
is greater than other. -
#>=(other : Int8) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : Int16) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : Int32) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : Int64) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : UInt8) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : UInt16) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : UInt32) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : UInt64) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : Float32) : Bool
Returns
true
ifself
is greater than or equal to other. -
#>=(other : Float64) : Bool
Returns
true
ifself
is greater than or equal to other. - #ceil
- #clone
- #floor
- #hash
- #round
-
#to_f : Float64
Returns
self
converted toFloat64
. -
#to_f32 : Float32
Returns
self
converted toFloat32
. -
#to_f64 : Float64
Returns
self
converted toFloat64
. -
#to_i : Int32
Returns
self
converted toInt32
. -
#to_i16 : Int16
Returns
self
converted toInt16
. -
#to_i32 : Int32
Returns
self
converted toInt32
. -
#to_i64 : Int64
Returns
self
converted toInt64
. -
#to_i8 : Int8
Returns
self
converted toInt8
. - #to_s
- #to_s(io : IO)
-
#to_u : UInt32
Returns
self
converted toUInt32
. -
#to_u16 : UInt16
Returns
self
converted toUInt16
. -
#to_u32 : UInt32
Returns
self
converted toUInt32
. -
#to_u64 : UInt64
Returns
self
converted toUInt64
. -
#to_u8 : UInt8
Returns
self
converted toUInt8
. - #trunc
Instance methods inherited from struct Float
%(other)
%,
-
-,
<=>(other : BigRational)<=>(other : BigInt) <=>, days days, fdiv(other) fdiv, finite? finite?, hours hours, infinite? infinite?, milliseconds milliseconds, minutes minutes, modulo(other) modulo, nan? nan?, remainder(other) remainder, seconds seconds, to_big_i : BigInt to_big_i, to_io(io : IO, format : IO::ByteFormat) to_io, to_json(json : JSON::Builder) to_json
Constructor methods inherited from struct Float
from_io(io : IO, format : IO::ByteFormat) : self
from_io
Instance methods inherited from module Comparable(BigRational)
<(other : T)
<,
<=(other : T)
<=,
<=>(other : T)
<=>,
==(other : T)
==,
>(other : T)
>,
>=(other : T)
>=
Instance methods inherited from module Comparable(BigInt)
<(other : T)
<,
<=(other : T)
<=,
<=>(other : T)
<=>,
==(other : T)
==,
>(other : T)
>,
>=(other : T)
>=
Instance methods inherited from struct Number
*(other : Complex)*(other : BigFloat) *, +(other : BigFloat)
+(other : Complex)
+ +, -(other : Complex)
-(other : BigFloat) -, /(other : Complex) /, <=>(other : BigFloat)
<=>(other) <=>, ==(other : Complex) ==, abs abs, abs2 abs2, cis cis, clamp(min, max)
clamp(range : Range) clamp, divmod(number) divmod, i i, round(digits, base = 10) round, sign sign, significant(digits, base = 10) significant, step(*, to = nil, by = 1)
step(*, to = nil, by = 1, &block) step, to_big_f to_big_f, to_c to_c, to_yaml(yaml : YAML::Builder) to_yaml, zero? : Bool zero?
Constructor methods inherited from struct Number
zero : self
zero
Instance methods inherited from module Comparable(BigFloat)
<(other : T)
<,
<=(other : T)
<=,
<=>(other : T)
<=>,
==(other : T)
==,
>(other : T)
>,
>=(other : T)
>=
Instance methods inherited from module Comparable(Number)
<(other : T)
<,
<=(other : T)
<=,
<=>(other : T)
<=>,
==(other : T)
==,
>(other : T)
>,
>=(other : T)
>=
Instance methods inherited from struct Value
==(other)
==,
dup
dup
Instance methods inherited from class Object
!=(other)
!=,
!~(other)
!~,
==(other)
==,
===(other : JSON::Any)===(other : YAML::Any)
===(other) ===, =~(other) =~, class class, dup dup, hash hash, inspect(io : IO)
inspect inspect, itself itself, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, tap(&block) tap, to_json(io : IO)
to_json to_json, to_pretty_json(indent : String = " ")
to_pretty_json(io : IO, indent : String = " ") to_pretty_json, to_s
to_s(io : IO) to_s, to_yaml(io : IO)
to_yaml to_yaml, try(&block) try, unsafe_as(type : T.class) forall T unsafe_as
Constructor methods inherited from class Object
from_json(string_or_io, root : String) : selffrom_json(string_or_io) : self from_json, from_yaml(string_or_io) : self from_yaml
Constructor Detail
Instance Method Detail
Returns true
if self
is greater than or equal to other.
Returns true
if self
is greater than or equal to other.