The time.Duration.Hours method in Golang is part of the time package and is used to convert a time.Duration value to the equivalent number of hours as a floating-point number. This method is helpful when you need to represent durations in hours, especially when dealing with long time intervals.
The time.Duration.Abs method in Golang is part of the time package and is used to obtain the absolute value of a time.Duration. This method is helpful when you need to ensure that a duration is always positive, regardless of its original sign.
The time.Until function in Golang is part of the time package and is used to calculate the duration until a specified time in the future. This function is useful for scheduling events, setting timers, and performing operations that need to occur after a certain period.
The time.Since function in Golang is part of the time package and is used to measure the elapsed time since a specific point in time. This function is useful for benchmarking, profiling, and measuring the duration of operations in your programs.
The time.ParseDuration function in Golang is part of the time package and is used to parse a duration string into a time.Duration value. This function is helpful when you need to convert a human-readable duration format (like "2h45m") into a format that Go can use for timing operations.
The time.Tick function in Golang is part of the time package and is used to create a channel that sends the current time at regular intervals. This function is useful for executing periodic tasks, creating timers, or performing operations at fixed intervals.
The time.Sleep function in Golang is part of the time package and is used to pause the execution of your program for a specified duration. This function is helpful when you need to introduce delays or wait for a certain amount of time before continuing with the next steps in your code.
The time.After function in Golang is part of the time package and is used to create a channel that will send the current time after a specified duration has passed. This function is often used in conjunction with other time-based operations, such as implementing timeouts or scheduling tasks to be executed after a delay. time.After …
The math.Ldexp function in Golang is part of the math package and is used to multiply a floating-point number by an integral power of two. This function is often used in conjunction with math.Frexp to reconstruct a floating-point number from its mantissa and exponent components. math.Ldexp is particularly useful in numerical computations where precision and …
The math.Frexp function in Golang is part of the math package and is used to break down a floating-point number into its mantissa and exponent components, according to the IEEE 754 standard. This function is useful in various scientific and engineering applications where precise control over the representation of floating-point numbers is needed.
The math.Nextafter32 function in Golang is part of the math package and is used to find the next representable float32 value after a given number in the direction of another number. This function is similar to math.Nextafter but operates on float32 values instead of float64. It is particularly useful in scenarios requiring precise control over …
The math.Nextafter function in Golang is part of the math package and is used to find the next representable floating-point number after a given value in the direction of another value. This function is useful for performing precise floating-point arithmetic, handling rounding errors, and implementing algorithms that require exact numerical precision, such as those used …
The math.IsNaN function in Golang is part of the math package and is used to determine whether a given floating-point number is "Not-a-Number" (NaN). NaN is a special value in the IEEE 754 floating-point standard that represents an undefined or unrepresentable value, such as the result of (0/0) or the square root of a negative …
The math.IsInf function in Golang is part of the math package and is used to determine whether a given floating-point number is positive or negative infinity. This function is particularly useful when dealing with floating-point arithmetic, as it allows you to detect infinite values that can arise from certain operations, such as division by zero …
The math.Float64bits function in Golang is part of the math package and is used to convert a float64 value to its IEEE 754 binary representation as a uint64. This function allows you to inspect or manipulate the raw bits of a floating-point number, which can be useful for certain low-level programming tasks, debugging, or when …
The math.Float32frombits function in Golang is part of the math package and is used to convert an IEEE 754 binary representation of a float32 value, represented as a uint32, back to a float32. This function is particularly useful when you need to interpret or manipulate the binary representation of a floating-point number and then convert …
The math.Float32bits function in Golang is part of the math package and is used to convert a float32 value to its IEEE 754 binary representation as a uint32. This function provides a way to inspect or manipulate the raw bits of a floating-point number, which can be useful for certain low-level programming tasks, debugging, or …
The math.Erfcinv function in Golang is part of the math package and is used to calculate the inverse complementary error function of a given floating-point number. The inverse complementary error function, often denoted as (\text{erfc}^{-1}(x)), is the inverse of the complementary error function (\text{erfc}(x)). It is used to find the value (z) such that: [ …
The math.Erfinv function in Golang is part of the math package and is used to calculate the inverse error function of a given floating-point number. The inverse error function, often denoted as (\text{erf}^{-1}(x)), is the inverse of the error function. It is used to find the value (z) such that: [ \text{erf}(z) = x ] …
The math.Erfc function in Golang is part of the math package and is used to calculate the complementary error function of a given floating-point number. The complementary error function, denoted as (\text{erfc}(x)), is related to the error function and is defined as: [ \text{erfc}(x) = 1 – \text{erf}(x) ] Where (\text{erf}(x)) is the error function. …
The math.Erf function in Golang is part of the math package and is used to calculate the error function of a given floating-point number. The error function, often denoted as (\text{erf}(x)), is a special function used in probability, statistics, and partial differential equations. It is related to the normal distribution and is defined as: [ …
The math.Lgamma function in Golang is part of the math package and is used to compute the natural logarithm of the absolute value of the gamma function and the sign of the gamma function for a given floating-point number. This function is useful in scenarios where the logarithm of the gamma function is needed for …
The math.Gamma function in Golang is part of the math package and is used to calculate the gamma function of a given floating-point number. The gamma function is a generalization of the factorial function to non-integer values, and it is widely used in mathematics, statistics, and engineering. It is defined as: [ \Gamma(x) = \int_0^\infty …
The math.Atanh function in Golang is part of the math package and is used to calculate the inverse hyperbolic tangent (also known as area hyperbolic tangent) of a given floating-point number. This function returns the value whose hyperbolic tangent is the specified number. It is commonly used in mathematical modeling, physics, and engineering applications where …
The math.Acosh function in Golang is part of the math package and is used to calculate the inverse hyperbolic cosine (also known as area hyperbolic cosine) of a given floating-point number. This function returns the value whose hyperbolic cosine is the specified number. It is particularly useful in mathematical modeling, physics, and engineering applications involving …