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244 packages found
Compute the multiplicative inverse of a double-precision floating-point number.
Split a double-precision floating-point number into a normalized fraction and an integer power of two.
- stdlib
- stdmath
- math
- mathematics
- frexp
- floating-point
- float64
- float
- double
- dbl
- normalized
- normal
- subnormal
- denormalized
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Golden ratio.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- golden
- ratio
- phi
- tau
- golden mean
- golden section
- divine section
- golden cut
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Maximum safe nth Lucas number when stored in double-precision floating-point format.
Evaluate the Kronecker delta.
- stdlib
- stdmath
- mathematics
- math
- delta
- discrete
- kronecker
- dirac
- digital signal processing
- dsp
- impulse
- double-precision
- double
- dbl
Maximum safe nth Fibonacci number when stored in double-precision floating-point format.
Square root of 3.
Square root of 0.5π.
Minimum safe double-precision floating-point integer.
Compute the hypotenuse avoiding overflow and underflow.
- stdlib
- stdmath
- math
- mathematics
- euclid
- euclidean
- hypotenuse
- geometry
- hypot
- triangle
- pythagoras
- pythagorean theorem
- trigonometry
- trig
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The minimum biased base 2 exponent for a normal double-precision floating-point number.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- double
- dbl
- floating-point
- float
- ieee754
- bias
- exponent
- min
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Test if a finite double-precision floating-point number is a safe integer.
Apply a binary function to double-precision floating-point strided input arrays and assign results to a double-precision floating-point strided output array.
Restrict a double-precision floating-point number to a specified range.
Apply a binary function to double-precision floating-point strided input arrays according to a strided mask array and assign results to a double-precision floating-point strided output array.
- stdlib
- strided
- base
- array
- ndarray
- binary
- apply
- foreach
- map
- transform
- float64
- double
- double-precision
- dbl
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Apply a unary function to a double-precision complex floating-point strided input array and assign results to a double-precision complex floating-point strided output array.
Convert a double-precision floating-point number to an unsigned 32-bit integer.
Evaluate the identity function for a double-precision complex floating-point number.
Decompose a double-precision floating-point number into integral and fractional parts.
Compute the multiplicative inverse for each element in a double-precision floating-point strided array according to a strided mask array.
- stdlib
- inv
- multiplicative
- inverse
- reciprocal
- double-precision
- double
- dbl
- float64
- float64array
- vector
- array
- strided
- ndarray
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