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456 packages found
Compute the L2-norm of a complex double-precision floating-point vector.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- dznrm2
- euclidean
- norm
- euclidean-norm
- linear
- algebra
- subroutines
- vector
- View more
Interchanges two complex double-precision floating-point vectors.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- linear
- algebra
- subroutines
- zswap
- swap
- copy
- interchange
- vector
- View more
Find the index of the first element having the maximum absolute value.
Apply a plane rotation.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- drot
- rotation
- linear
- algebra
- subroutines
- vector
- array
- ndarray
- View more
Apply a plane rotation.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- srot
- rotation
- linear
- algebra
- subroutines
- vector
- array
- ndarray
- View more
Base (i.e., lower-level) LAPACK routines.
Apply a modified Givens transformation.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- drotm
- modified
- givens
- rotation
- matrix
- linear
- algebra
- subroutines
- View more
Apply a plane rotation.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- linear
- algebra
- subroutines
- csrot
- rotation
- vector
- typed
- array
- View more
Scale a double-precision complex floating-point vector by a double-precision complex floating-point constant and add the result to a double-precision complex floating-point vector.
Compute the L2-norm of a complex single-precision floating-point vector.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- scnrm2
- euclidean
- norm
- euclidean-norm
- linear
- algebra
- subroutines
- vector
- View more
Scale a single-precision complex floating-point vector by a single-precision complex floating-point constant and add the result to a single-precision complex floating-point vector.
Compute the sum of the absolute values of the real and imaginary components of a single-precision complex floating-point vector.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- linear
- algebra
- subroutines
- scasum
- sum
- absolute
- vector
- typed
- View more
Apply a plane rotation.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 1
- linear
- algebra
- subroutines
- zdrot
- rotation
- vector
- typed
- array
- View more
Performs the rank 1 operation A = alpha⋅x⋅y^T + A.
- stdlib
- stdmath
- mathematics
- math
- blas
- level 2
- dger
- linear
- algebra
- subroutines
- array
- ndarray
- float64
- float
- View more
Generate a linearly spaced numeric array whose elements increment by 1 starting from one and having the same length and data type as a provided input array.
- stdlib
- stdtypes
- types
- data
- structure
- typed
- array
- typed array
- typed-array
- vector
- ndarray
- matrix
- float64array
- float32array
- View more
Generate a linearly spaced numeric array using a provided increment.
Generate a linearly spaced numeric array whose elements increment by 1 starting from zero and having the same length and data type as a provided input array.
- stdlib
- stdtypes
- types
- data
- structure
- typed
- array
- typed array
- typed-array
- vector
- ndarray
- matrix
- float64array
- float32array
- View more
Convert subscripts to a linear index.
- stdlib
- stdtypes
- types
- ndarray
- shape
- multidimensional
- array
- utilities
- utility
- utils
- util
- sub2ind
- subscript
- linear
- View more
Generate a logarithmically spaced numeric array.
Generate an array of linearly spaced dates.