@stdlib/array-float64
Float64Array.
Found 469 results for stdtypes
Float64Array.
Uint8Array.
Double-precision complex number functions.
Single-precision complex number functions.
Return a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.
Float32Array.
Convert a double-precision floating-point number to the nearest single-precision floating-point number.
Buffer.
Number constructor.
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.
Return the real and imaginary components of a double-precision complex floating-point number.
Return the real and imaginary components of a single-precision complex floating-point number.
Return an integer corresponding to the unbiased exponent of a double-precision floating-point number.
Uint32Array.
Uint16Array.
Allocate a buffer containing a provided string.
Create a double-precision floating-point number from a higher order word and a lower order word.
Symbols.
128-bit complex number.
Int8Array.
64-bit complex number.
Maximum length for a typed array.
Return the real and imaginary components of a double-precision complex floating-point number.
Set the more significant 32 bits of a double-precision floating-point number.
Return the real and imaginary components of a single-precision complex floating-point number.
Create a zero-filled generic array.
Int16Array.
Copy buffer data to a new Buffer instance.
Return an unsigned 32-bit integer corresponding to the IEEE 754 binary representation of a single-precision floating-point number.
Return an unsigned 32-bit integer corresponding to the less significant 32 bits of a double-precision floating-point number.
Create a filled generic array.
Int32Array.
Uint8ClampedArray.
Arrays.
Set the less significant 32 bits of a double-precision floating-point number.
Convert an unsigned 32-bit integer to a signed 32-bit integer.
Complex128Array.
Maximum length for a generic array.
Multidimensional arrays.
Complex numbers.
Complex64Array.
Convert an array-like object to an object likely to have the same "shape".
Return a JSON representation of a typed array.
Return the data type of an array.
List of ndarray data types.
Copy enumerable own properties from one or more source objects to a target object.
Test if an array contains a provided search value.
Default array settings.
Compute the minimum and maximum linear indices in an underlying data buffer which are accessible to an array view.
List of ndarray orders.
Convert an integer-valued double-precision floating-point number to a signed 64-bit integer byte array according to host byte order.
BLAS memory layouts.
Array constructors.
BigInts.
List of ndarray index modes.
Create a filled generic array according to a provided callback function.
DataView.
Return the number of bytes per element provided an underlying array data type.
Return the enumeration constant associated with an ndarray data type string.
Restrict an index to the interval [0,max].
Return the single letter character abbreviation for an underlying array data type.
Given a stride array, determine array iteration order.
List of array data types.
Base multidimensional array.
Determine the order of a multidimensional array based on a provided stride array.
Return the data type string associated with an ndarray data type enumeration constant.
Return the data type string associated with a supported ndarray data type value.
Test if an input value is a supported ndarray index mode.
Convert a linear index in an array view to a linear index in an underlying data buffer.
ArrayBuffer.
Test if an input value is an ndarray order.
Return an index given an index mode.
Default ndarray settings.
Return the number of elements in an array.
Normalize an index to the interval [0,max].
Test if an input value is a supported ndarray data type.
Determine if a buffer length is compatible with provided ndarray meta data.
Return element accessors for a provided array-like object.
Convert an ndarray buffer to a generic array.
Convert a linear index to an array of subscripts.
BLAS matrix triangles.
Errors.
BooleanArray.
Determine the index offset which specifies the location of the first indexed value in a strided array.
Determine (nested) array dimensions.
Wrap an index on the interval [0,max].
Multidimensional array constructor.
BLAS diagonal element types.
BLAS operation sides.
Return the data type of a complex number.
BLAS transpose operations.
Complex number constructors.
Determine the index offset which specifies the location of the first indexed value in a multidimensional array based on a stride array.
Generate a stride array from an array shape.
Allocate a buffer having a specified number of bytes.
Return the underlying data buffer of a provided ndarray.
Return the number of ndarray dimensions.
Copy the elements of an indexed array-like object to a new generic array.
Return the index offset specifying the underlying buffer index of the first iterated ndarray element.
Floating-point typed array constructors.
List of complex number data types.
Create a contiguous linear ndarray data buffer.
Create a filled array according to a provided callback function.
Return the strides of a provided ndarray.
Create a minimal array-like object supporting the accessor protocol from another array-like object.
Return the shape of a provided ndarray.
ndarray data buffer constructors.
Return a string created by joining array elements using a specified separator.
Return the layout order of a provided ndarray.
Return the underlying data buffer of a provided ndarray.
Return the size (i.e., number of elements) of a specified dimension for a provided ndarray.
Return the shape of a provided ndarray.
Create a zero-filled array having a specified length.
Return the strides of a provided ndarray.
Convert an array-like object to a minimal array-like object supporting the accessor protocol.
Return the stride along a specified dimension for a provided ndarray.
Return the index offset specifying the underlying buffer index of the first iterated ndarray element.
Convert an ndarray to a generic array.
Return a list of ndarray data types to which a provided ndarray data type can be safely cast.
Determine if an ndarray data type can be safely cast to another ndarray data type.
Return a list of ndarray data types to which a provided ndarray data type can be safely cast or cast within the same kind.
Typed array constructors.
Return the number of ndarray dimensions.
Determine if an ndarray data type can be safely cast to, or is of the same kind as, another ndarray data type.
List of ndarray casting modes.
Test if an input value is a supported array complex-valued floating-point data type.
Return the data type of a provided ndarray.
Return the data type of a provided ndarray.
Return the layout order of a provided ndarray.
Return a boolean indicating if the sign bit for a double-precision floating-point number is on (true) or off (false).
Convert an ndarray-like object to an object likely to have the same "shape".
Test if an input value is a supported array boolean data type.
List of strided array data types.
Determine if an ndarray data type can be cast to another ndarray data type according to a specified casting mode.
Return the data type of an ndarray data buffer.
Create a typed array.
Determine if an ndarray data type can be safely cast or, for floating-point data types, downcast to another ndarray data type.
Return a list of ndarray data types to which a provided ndarray data type can be safely cast and, for floating-point data types, can be downcast.
Wrap a function and casts a function's return value to a complex number.
Create an uninitialized array having a specified length.
Test if an input value is a supported ndarray casting mode.
Reorder ndarray dimensions and associated strides for loop interchange.
Multidimensional arrays.
Determine the minimum array data type for storing a provided signed integer value.
Resolve a loop block size for multi-dimensional array tiled loops.
Test if an input value is a supported ndarray complex-valued floating-point data type.
Test if an input value is a supported array real-valued data type.
Test if an input value is a supported ndarray floating-point data type.
Test if an input value is a supported array real-valued floating-point data type.
Test if an input value is a supported ndarray real-valued data type.
Test if an input value is a supported array signed integer data type.
Generate a linearly spaced numeric array whose elements increment by 1 starting from one.
Return the index of the first element which equals a provided search element.
Convert a scalar value to a zero-dimensional ndarray.
Copy the elements of an array-like object to a new generic array.
Test if two arrays have the same values.
Test if an input value is a supported ndarray unsigned integer data type.
Return a specified flag for a provided ndarray.
Test if an ndarray is read-only.
Return the flags of a provided ndarray.
Return the ndarray data type with the smallest size and closest kind to which ndarray data types can be safely cast.
Create an uninitialized ndarray having the same shape and data type as a provided ndarray.
Test whether all elements in an array pass a test implemented by a predicate function.
Test if an input value is a supported ndarray signed integer data type.
Test if an input value is a supported ndarray real-valued floating-point data type.
List of output ndarray data type policies.
Determine the minimum array data type of the closest kind necessary for storing a provided scalar value.
Create an uninitialized ndarray having a specified shape and data type.
Test if an input value is a supported ndarray integer data type.
Create a complex number.
Create an iterator from an array-like object.
Create a zero-filled ndarray having a specified shape and data type.
Create an uninitialized ndarray having a specified shape and data type.
Return the enumeration constant associated with a supported ndarray data type value.
Resolve the output ndarray data type for a unary function.
Test if an input value is a supported ndarray numeric data type.
Create a generic array filled with ones.
Create a single-precision floating-point number from an unsigned integer corresponding to an IEEE 754 binary representation.
Slice constructor.
Create a filled array.
Allocate a buffer using an octet array.
Convert a scalar value to a zero-dimensional ndarray.
Bitwise rotation to the right.
Broadcast an ndarray to a specified shape.
Return the enumeration constant associated with a strided array data type string.
Reorder ndarray dimensions and associated strides for loop interchange.
Convert a signed 32-bit integer to an unsigned 32-bit integer.
Create a zero-filled ndarray having the same shape and data type as a provided ndarray.
Create a filled array having a specified length.
Resolve a loop block size for multi-dimensional array tiled loops.
Convert a linear index to an array of subscripts.
Multi-slice constructor.
Create an uninitialized ndarray having the same shape and data type as a provided ndarray.
Create an array filled with ones and having a specified length.
Reverse an array in-place.
Return the data type string associated with a strided array data type enumeration constant.
Return a string giving the literal bit representation of a double-precision floating-point number.
Return the data type string associated with a supported strided array data type value.
Given a stride array, determine whether an array is row-major.
Return the enumeration constant associated with a supported strided array data type value.
Return a view of an input ndarray.
Transform a list of array argument data types into a list of signatures.
Create a filled two-dimensional nested array.
Broadcast an ndarray to a specified shape if and only if the specified shape differs from the provided ndarray's shape.
C API for returning the ndarray data type corresponding to a Node-API typed array type.
Return the next Cartesian index (i.e., set of subscripts/dimension indices).
Create a filled two-dimensional nested array according to a provided callback function.
Create a filled four-dimensional nested array.
Create a filled three-dimensional nested array.
Broadcast a scalar value to an ndarray having a specified shape.
Test if an input value is a BLAS memory layout.
Create a filled four-dimensional nested array according to a provided callback function.
Return a read-only view of an input ndarray.
Create a filled five-dimensional nested array.
Return a boolean indicating if the sign bit for a single-precision floating-point number is on (true) or off (false).
Create a zero-filled three-dimensional nested array.
Create a zero-filled two-dimensional nested array.
Create a filled three-dimensional nested array according to a provided callback function.
Create a filled five-dimensional nested array according to a provided callback function.
Create a zero-filled four-dimensional nested array.
Group elements as arrays associated with distinct keys.
Complex typed array constructors.
Create a zero-filled five-dimensional nested array.
Group element entries as arrays associated with distinct keys.
Group element indices as arrays associated with distinct keys.
Resolve a loop block size for multi-dimensional array tiled loops.
Create a zero-filled ndarray having a specified shape and data type.
Generate a linearly spaced numeric array whose elements increment by 1 starting from zero.
Return a list of array data types to which a provided array data type can be safely cast and, for floating-point data types, can be downcast.
Convert an array to an array of a different data type.
Reorder ndarray dimensions and associated strides for loop interchange.
Determine if an array data type can be safely cast or, for floating-point data types, downcast to another array data type.
Return the data type string associated with a provided single letter abbreviation.
Test if an input value is a supported ndarray boolean data type.
Create an array filled with NaNs and having a specified length.
Determine if an array is row-major contiguous.
Return the C data type associated with a provided data type value.
Return a string giving the literal bit representation of a single-precision floating-point number.
Return the description for a provided data type.
Determine the minimum ndarray data type of the closest kind necessary for storing a provided scalar value.
Determine if an array data type can be safely cast to another array data type.
Return a list of array data types to which a provided array data type can be safely cast.
Determine if an array is column-major contiguous.
Serialize ndarray meta data.
Convert a single-precision floating-point number to an unsigned 32-bit integer.
Return a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.
Generate a list of binary interface signatures from strided array data types.
Define non-enumerable read-only properties which expose ndarray function meta data.
Return an integer corresponding to the significand of a single-precision floating-point number.