Index

A G M N O R S T Z
All Classes and Interfaces|All Packages

A

add(float) - Method in class org.sadisamir.ndarray.NdArray

Returns a new array with a scalar added to every element.

add(NdArray) - Method in class org.sadisamir.ndarray.NdArray

Returns a new array with element-wise addition.

addInPlace(float) - Method in class org.sadisamir.ndarray.NdArray

Adds a scalar to this array in place.

addInPlace(NdArray) - Method in class org.sadisamir.ndarray.NdArray

Adds another array to this one in place.

arange(float) - Static method in class org.sadisamir.ndarray.NdArray

Creates a 1D array with values from 0 (inclusive) to stop (exclusive).

arange(float, float) - Static method in class org.sadisamir.ndarray.NdArray

Creates a 1D array with values from start (inclusive) to stop (exclusive).

arange(float, float, float) - Static method in class org.sadisamir.ndarray.NdArray

Creates a 1D array with evenly spaced values within a given interval.

array(float[]) - Static method in class org.sadisamir.ndarray.NdArray

Creates a 1D array from the given data.

array(float[][]) - Static method in class org.sadisamir.ndarray.NdArray

Creates a 2D array from the given matrix.

G

getNdim() - Method in class org.sadisamir.ndarray.NdArray

Returns the number of dimensions (1 or 2).

getShape() - Method in class org.sadisamir.ndarray.NdArray

Returns a copy of the shape array.

getSize() - Method in class org.sadisamir.ndarray.NdArray

Returns the total number of elements.

M

main(String[]) - Static method in class org.sadisamir.ndarray.demo.NdArrayDemo

N

NdArray - Class in org.sadisamir.ndarray

A multidimensional array of floats supporting 1D and 2D layouts.

NdArray(float[]) - Constructor for class org.sadisamir.ndarray.NdArray

Creates a 1D array from flat data.

NdArray(float[][]) - Constructor for class org.sadisamir.ndarray.NdArray

Creates a 2D array from a matrix.

NdArrayDemo - Class in org.sadisamir.ndarray.demo

Demonstrates NDArray library features.

NdArrayDemo() - Constructor for class org.sadisamir.ndarray.demo.NdArrayDemo

O

org.sadisamir.ndarray - package org.sadisamir.ndarray

org.sadisamir.ndarray.demo - package org.sadisamir.ndarray.demo

R

reshape(int...) - Method in class org.sadisamir.ndarray.NdArray

Returns a reshaped view of this array.

S

sum() - Method in class org.sadisamir.ndarray.NdArray

Returns the sum of all elements in the array.

T

toArray() - Method in class org.sadisamir.ndarray.NdArray

Returns a copy of the underlying data as a flat array.

toMatrix() - Method in class org.sadisamir.ndarray.NdArray

Converts a 2D array to a matrix representation.

toString() - Method in class org.sadisamir.ndarray.NdArray

Z

zeros(int) - Static method in class org.sadisamir.ndarray.NdArray

Creates a 1D array of zeros with the specified size.

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