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Real[A: Real[A] val]

[Source]

trait val Real[A: Real[A] val] is
  Stringable box,
  _ArithmeticConvertible val,
  Comparable[A] ref

Implements

Constructors

create

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new val create(
  value: A)
: Real[A] val^

Parameters

  • value: A

Returns

from[B: ((I8 val | I16 val | I32 val | I64 val | I128 val | ILong val | ISize val | U8 val | U16 val | U32 val | U64 val | U128 val | ULong val | USize val | F32 val | F64 val) & Real[B] val)]

[Source]

new val from[B: ((I8 val | I16 val | I32 val | 
    I64 val | I128 val | ILong val | 
    ISize val | U8 val | U16 val | 
    U32 val | U64 val | U128 val | 
    ULong val | USize val | F32 val | 
    F64 val) & Real[B] val)](
  a: B)
: Real[A] val^

Parameters

  • a: B

Returns

min_value

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new val min_value()
: Real[A] val^

Returns

max_value

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new val max_value()
: Real[A] val^

Returns

Public Functions

add

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fun box add(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

sub

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fun box sub(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

mul

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fun box mul(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

div

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Integer division, rounded towards zero.

fun box div(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

divrem

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fun box divrem(
  y: A)
: (A , A)

Parameters

  • y: A

Returns

  • (A , A)

rem

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Calculate the remainder after integer division, rounded towards zero (div).

The result has the sign of the dividend.

fun box rem(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

neg

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fun box neg()
: A

Returns

  • A

fld

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Floored integer division, rounded towards negative infinity.

fun box fld(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

mod

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Calculate the modulo after floored integer division, rounded towards negative infinity (fld).

The result has the sign of the divisor.

fun box mod(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

eq

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fun box eq(
  y: box->A)
: Bool val

Parameters

  • y: box->A

Returns

ne

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fun box ne(
  y: box->A)
: Bool val

Parameters

  • y: box->A

Returns

lt

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fun box lt(
  y: box->A)
: Bool val

Parameters

  • y: box->A

Returns

le

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fun box le(
  y: box->A)
: Bool val

Parameters

  • y: box->A

Returns

ge

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fun box ge(
  y: box->A)
: Bool val

Parameters

  • y: box->A

Returns

gt

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fun box gt(
  y: box->A)
: Bool val

Parameters

  • y: box->A

Returns

min

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fun box min(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

max

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fun box max(
  y: A)
: A

Parameters

  • y: A

Returns

  • A

hash

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fun box hash()
: USize val

Returns

hash64

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fun box hash64()
: U64 val

Returns

string

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fun box string()
: String iso^

Returns

i8

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fun box i8()
: I8 val

Returns

i16

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fun box i16()
: I16 val

Returns

i32

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fun box i32()
: I32 val

Returns

i64

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fun box i64()
: I64 val

Returns

i128

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fun box i128()
: I128 val

Returns

ilong

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fun box ilong()
: ILong val

Returns

isize

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fun box isize()
: ISize val

Returns

u8

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fun box u8()
: U8 val

Returns

u16

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fun box u16()
: U16 val

Returns

u32

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fun box u32()
: U32 val

Returns

u64

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fun box u64()
: U64 val

Returns

u128

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fun box u128()
: U128 val

Returns

ulong

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fun box ulong()
: ULong val

Returns

usize

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fun box usize()
: USize val

Returns

f32

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fun box f32()
: F32 val

Returns

f64

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fun box f64()
: F64 val

Returns

i8_unsafe

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fun box i8_unsafe()
: I8 val

Returns

i16_unsafe

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fun box i16_unsafe()
: I16 val

Returns

i32_unsafe

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fun box i32_unsafe()
: I32 val

Returns

i64_unsafe

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fun box i64_unsafe()
: I64 val

Returns

i128_unsafe

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fun box i128_unsafe()
: I128 val

Returns

ilong_unsafe

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fun box ilong_unsafe()
: ILong val

Returns

isize_unsafe

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fun box isize_unsafe()
: ISize val

Returns

u8_unsafe

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fun box u8_unsafe()
: U8 val

Returns

u16_unsafe

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fun box u16_unsafe()
: U16 val

Returns

u32_unsafe

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fun box u32_unsafe()
: U32 val

Returns

u64_unsafe

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fun box u64_unsafe()
: U64 val

Returns

u128_unsafe

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fun box u128_unsafe()
: U128 val

Returns

ulong_unsafe

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fun box ulong_unsafe()
: ULong val

Returns

usize_unsafe

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fun box usize_unsafe()
: USize val

Returns

f32_unsafe

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fun box f32_unsafe()
: F32 val

Returns

f64_unsafe

[Source]

fun box f64_unsafe()
: F64 val

Returns

compare

fun box compare(
  that: box->A)
: (Less val | Equal val | Greater val)

Parameters

  • that: box->A

Returns

Private Functions

_value

[Source]

fun box _value()
: A

Returns

  • A

© 2016-2018, The Pony Developers
© 2014-2015, Causality Ltd.
Licensed under the BSD 2-Clause License.
https://stdlib.ponylang.io/builtin-Real