Struct StandardForm 

pub struct StandardForm { /* private fields */ }

Represents a number in standard form.

The Standardform struct holds the significand (mantissa) of the number and an exponent that determines the power of 10 by which the significand should be multiplied.

Implementations

impl StandardForm

pub fn new(mantissa: f64, exponent: i8) -> Self

Creates a new instance of StandardForm with the given mantissa and exponent

pub const fn mantissa(&self) -> &f64

Returns a reference to the StandardForm representing the significand (mantissa) of the number.

pub const fn exponent(&self) -> &i8

Returns the exponent that determines the power of 10 by which the significand should be multiplied.

pub fn to_scientific_notation(&self) -> String

Returns the string representation of the number in scientific notation.

pub fn to_engineering_notation(&self) -> String

Returns the string representation of the number in engineering notation.

pub fn as_decimal(&self) -> Result<f64, ParseFloatError>

Converts the StandardForm into a decimal floating-point number in base 10. If successful, it returns the decimal value as an f64. If parsing fails, it returns a ParseFloatError.

Trait Implementations

impl Add<f32> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: f32) -> Self

Performs the + operation.

impl Add<f64> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: f64) -> Self

Performs the + operation.

impl Add<i16> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: i16) -> Self

Performs the + operation.

impl Add<i32> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: i32) -> Self

Performs the + operation.

impl Add<i64> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: i64) -> Self

Performs the + operation.

impl Add<i8> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: i8) -> Self

Performs the + operation.

impl Add<u16> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: u16) -> Self

Performs the + operation.

impl Add<u32> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: u32) -> Self

Performs the + operation.

impl Add<u64> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: u64) -> Self

Performs the + operation.

impl Add<u8> for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: u8) -> Self

Performs the + operation.

impl Add for StandardForm

type Output = StandardForm

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self

Performs the + operation.

impl AddAssign<f32> for StandardForm

fn add_assign(&mut self, other: f32)

Performs the += operation.

impl AddAssign<f64> for StandardForm

fn add_assign(&mut self, other: f64)

Performs the += operation.

impl AddAssign<i16> for StandardForm

fn add_assign(&mut self, other: i16)

Performs the += operation.

impl AddAssign<i32> for StandardForm

fn add_assign(&mut self, other: i32)

Performs the += operation.

impl AddAssign<i64> for StandardForm

fn add_assign(&mut self, other: i64)

Performs the += operation.

impl AddAssign<i8> for StandardForm

fn add_assign(&mut self, other: i8)

Performs the += operation.

impl AddAssign<u16> for StandardForm

fn add_assign(&mut self, other: u16)

Performs the += operation.

impl AddAssign<u32> for StandardForm

fn add_assign(&mut self, other: u32)

Performs the += operation.

impl AddAssign<u64> for StandardForm

fn add_assign(&mut self, other: u64)

Performs the += operation.

impl AddAssign<u8> for StandardForm

fn add_assign(&mut self, other: u8)

Performs the += operation.

impl AddAssign for StandardForm

fn add_assign(&mut self, other: Self)

Performs the += operation.

impl Debug for StandardForm

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StandardForm

fn default() -> Self

Returns the “default value” for a type.

impl Display for StandardForm

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Div<f32> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: f32) -> Self

Performs the / operation.

impl Div<f64> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: f64) -> Self

Performs the / operation.

impl Div<i16> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: i16) -> Self

Performs the / operation.

impl Div<i32> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: i32) -> Self

Performs the / operation.

impl Div<i64> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: i64) -> Self

Performs the / operation.

impl Div<i8> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: i8) -> Self

Performs the / operation.

impl Div<u16> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: u16) -> Self

Performs the / operation.

impl Div<u32> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: u32) -> Self

Performs the / operation.

impl Div<u64> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: u64) -> Self

Performs the / operation.

impl Div<u8> for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: u8) -> Self

Performs the / operation.

impl Div for StandardForm

type Output = StandardForm

The resulting type after applying the / operator.

fn div(self, other: Self) -> Self

Performs the / operation.

impl DivAssign<f32> for StandardForm

fn div_assign(&mut self, other: f32)

Performs the /= operation.

impl DivAssign<f64> for StandardForm

fn div_assign(&mut self, other: f64)

Performs the /= operation.

impl DivAssign<i16> for StandardForm

fn div_assign(&mut self, other: i16)

Performs the /= operation.

impl DivAssign<i32> for StandardForm

fn div_assign(&mut self, other: i32)

Performs the /= operation.

impl DivAssign<i64> for StandardForm

fn div_assign(&mut self, other: i64)

Performs the /= operation.

impl DivAssign<i8> for StandardForm

fn div_assign(&mut self, other: i8)

Performs the /= operation.

impl DivAssign<u16> for StandardForm

fn div_assign(&mut self, other: u16)

Performs the /= operation.

impl DivAssign<u32> for StandardForm

fn div_assign(&mut self, other: u32)

Performs the /= operation.

impl DivAssign<u64> for StandardForm

fn div_assign(&mut self, other: u64)

Performs the /= operation.

impl DivAssign<u8> for StandardForm

fn div_assign(&mut self, other: u8)

Performs the /= operation.

impl DivAssign for StandardForm

fn div_assign(&mut self, other: Self)

Performs the /= operation.

impl From<f32> for StandardForm

fn from(value: f32) -> Self

Converts to this type from the input type.

impl From<f64> for StandardForm

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i16> for StandardForm

fn from(value: i16) -> Self

Converts to this type from the input type.

impl From<i32> for StandardForm

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for StandardForm

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<i8> for StandardForm

fn from(value: i8) -> Self

Converts to this type from the input type.

impl From<u16> for StandardForm

fn from(value: u16) -> Self

Converts to this type from the input type.

impl From<u32> for StandardForm

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for StandardForm

fn from(value: u64) -> Self

Converts to this type from the input type.

impl From<u8> for StandardForm

fn from(value: u8) -> Self

Converts to this type from the input type.

impl Mul<f32> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: f32) -> Self

Performs the * operation.

impl Mul<f64> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: f64) -> Self

Performs the * operation.

impl Mul<i16> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: i16) -> Self

Performs the * operation.

impl Mul<i32> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: i32) -> Self

Performs the * operation.

impl Mul<i64> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: i64) -> Self

Performs the * operation.

impl Mul<i8> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: i8) -> Self

Performs the * operation.

impl Mul<u16> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: u16) -> Self

Performs the * operation.

impl Mul<u32> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: u32) -> Self

Performs the * operation.

impl Mul<u64> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: u64) -> Self

Performs the * operation.

impl Mul<u8> for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: u8) -> Self

Performs the * operation.

impl Mul for StandardForm

type Output = StandardForm

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self

Performs the * operation.

impl MulAssign<f32> for StandardForm

fn mul_assign(&mut self, other: f32)

Performs the *= operation.

impl MulAssign<f64> for StandardForm

fn mul_assign(&mut self, other: f64)

Performs the *= operation.

impl MulAssign<i16> for StandardForm

fn mul_assign(&mut self, other: i16)

Performs the *= operation.

impl MulAssign<i32> for StandardForm

fn mul_assign(&mut self, other: i32)

Performs the *= operation.

impl MulAssign<i64> for StandardForm

fn mul_assign(&mut self, other: i64)

Performs the *= operation.

impl MulAssign<i8> for StandardForm

fn mul_assign(&mut self, other: i8)

Performs the *= operation.

impl MulAssign<u16> for StandardForm

fn mul_assign(&mut self, other: u16)

Performs the *= operation.

impl MulAssign<u32> for StandardForm

fn mul_assign(&mut self, other: u32)

Performs the *= operation.

impl MulAssign<u64> for StandardForm

fn mul_assign(&mut self, other: u64)

Performs the *= operation.

impl MulAssign<u8> for StandardForm

fn mul_assign(&mut self, other: u8)

Performs the *= operation.

impl MulAssign for StandardForm

fn mul_assign(&mut self, other: Self)

Performs the *= operation.

impl PartialEq<f32> for StandardForm

fn eq(&self, other: &f32) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<f64> for StandardForm

fn eq(&self, other: &f64) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<i16> for StandardForm

fn eq(&self, other: &i16) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<i32> for StandardForm

fn eq(&self, other: &i32) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<i64> for StandardForm

fn eq(&self, other: &i64) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<i8> for StandardForm

fn eq(&self, other: &i8) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<u16> for StandardForm

fn eq(&self, other: &u16) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<u32> for StandardForm

fn eq(&self, other: &u32) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<u64> for StandardForm

fn eq(&self, other: &u64) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<u8> for StandardForm

fn eq(&self, other: &u8) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for StandardForm

fn eq(&self, other: &StandardForm) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<f32> for StandardForm

fn partial_cmp(&self, other: &f32) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<f64> for StandardForm

fn partial_cmp(&self, other: &f64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i16> for StandardForm

fn partial_cmp(&self, other: &i16) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i32> for StandardForm

fn partial_cmp(&self, other: &i32) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i64> for StandardForm

fn partial_cmp(&self, other: &i64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i8> for StandardForm

fn partial_cmp(&self, other: &i8) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u16> for StandardForm

fn partial_cmp(&self, other: &u16) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u32> for StandardForm

fn partial_cmp(&self, other: &u32) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u64> for StandardForm

fn partial_cmp(&self, other: &u64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<u8> for StandardForm

fn partial_cmp(&self, other: &u8) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd for StandardForm

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Sub<f32> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: f32) -> Self

Performs the - operation.

impl Sub<f64> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: f64) -> Self

Performs the - operation.

impl Sub<i16> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: i16) -> Self

Performs the - operation.

impl Sub<i32> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: i32) -> Self

Performs the - operation.

impl Sub<i64> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: i64) -> Self

Performs the - operation.

impl Sub<i8> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: i8) -> Self

Performs the - operation.

impl Sub<u16> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: u16) -> Self

Performs the - operation.

impl Sub<u32> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: u32) -> Self

Performs the - operation.

impl Sub<u64> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: u64) -> Self

Performs the - operation.

impl Sub<u8> for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: u8) -> Self

Performs the - operation.

impl Sub for StandardForm

type Output = StandardForm

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self

Performs the - operation.

impl SubAssign<f32> for StandardForm

fn sub_assign(&mut self, other: f32)

Performs the -= operation.

impl SubAssign<f64> for StandardForm

fn sub_assign(&mut self, other: f64)

Performs the -= operation.

impl SubAssign<i16> for StandardForm

fn sub_assign(&mut self, other: i16)

Performs the -= operation.

impl SubAssign<i32> for StandardForm

fn sub_assign(&mut self, other: i32)

Performs the -= operation.

impl SubAssign<i64> for StandardForm

fn sub_assign(&mut self, other: i64)

Performs the -= operation.

impl SubAssign<i8> for StandardForm

fn sub_assign(&mut self, other: i8)

Performs the -= operation.

impl SubAssign<u16> for StandardForm

fn sub_assign(&mut self, other: u16)

Performs the -= operation.

impl SubAssign<u32> for StandardForm

fn sub_assign(&mut self, other: u32)

Performs the -= operation.

impl SubAssign<u64> for StandardForm

fn sub_assign(&mut self, other: u64)

Performs the -= operation.

impl SubAssign<u8> for StandardForm

fn sub_assign(&mut self, other: u8)

Performs the -= operation.

impl SubAssign for StandardForm

fn sub_assign(&mut self, other: Self)

Performs the -= operation.

impl TryFrom<&str> for StandardForm

type Error = ParsingStandardFormError

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for StandardForm