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245 packages found
Double-precision floating-point positive infinity.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- pinf
- positive
- infinity
- ieee754
- double
- dbl
- precision
- floating-point
Double-precision floating-point negative infinity.
Convert a double-precision floating-point number to the nearest single-precision floating-point number.
Test if a double-precision floating-point numeric value is infinite.
- stdlib
- stdmath
- assertion
- assert
- utilities
- utility
- utils
- util
- math
- mathematics
- ieee754
- floating-point
- float
- double
- View more
Round a double-precision floating-point number toward negative infinity.
Return a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.
Split a double-precision floating-point number into a higher order word and a lower order word.
Return an unsigned 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.
Multiply a double-precision floating-point number by an integer power of two.
The bias of a double-precision floating-point number's exponent.
Maximum double-precision floating-point number.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- max
- maximum
- floating-point
- float64
- float
- 64bit
- ieee754
- double
- View more
Create a double-precision floating-point number from a higher order word and a lower order word.
Return a double-precision floating-point number with the magnitude of x and the sign of y.
- stdlib
- stdmath
- math
- mathematics
- float64
- float
- floating-point
- ieee754
- double
- copysign
- copy
- sign
- bits
- number
- View more
Test if a finite double-precision floating-point number is a nonnegative integer.
- stdlib
- stdmath
- assertion
- assert
- utilities
- utility
- utils
- util
- math
- mathematics
- nonnegative
- positive
- integer
- number
- View more
The maximum biased base 2 exponent for a double-precision floating-point number.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- double
- dbl
- floating-point
- float
- ieee754
- bias
- exponent
- max
- View more
The minimum biased base 2 exponent for a subnormal double-precision floating-point number.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- double
- dbl
- floating-point
- float
- ieee754
- bias
- exponent
- min
- View more
Test if a finite double-precision floating-point number is an integer.
Square root of 2.
1/2 times π.
The maximum biased base 2 exponent for a subnormal double-precision floating-point number.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- double
- dbl
- floating-point
- float
- ieee754
- bias
- exponent
- max
- View more