You may also initialize the state vector from an arbitrary vector of length You can query the state of the random number generator using the form The arguments are handled the same as the arguments for eye. Return a matrix with random elements uniformly distributed on the In order to be compatible with the corresponding MATLAB function.Īlso for compatibility with MATLAB, return the right-hand side of Return a row vector with n elements logarithmically spaced from : logspace ( a, b) : logspace ( a, b, n) : logspace ( a, pi, n) Only a single value ( n = 1) is requested. Linspace transforms them to column vectors and returns a matrix whereĮach row is an independent sequence betweenįor compatibility with MATLAB, return the second argument ( end) when If one, or both, inputs are vectors, then The linspace function returns a row vector when both start andĮnd are scalars. Points is not specified, a value of 100 is used. If start is greater thanĮnd, the elements are stored in decreasing order. If the number of elements is greater than one, then the endpoints startĪnd end are always included in the range. Return a row vector with n linearly spaced elements between start : linspace ( start, end) : linspace ( start, end, n) The functions linspace and logspace make it very easy toĬreate vectors with evenly or logarithmically spaced elements. A row vector is alwaysĬonceptually the result is calculated as follows: Matrix then the columns of x are imagined to be stacked on top ofĮach other for purposes of the selection index. Second row, r(2,j), specifies the repeat count. R is a 2x N integer matrix specifying which elements to repeatĪnd how often to repeat each element. ForĬopying along more than two dimensions, specify the number of times to copyĪcross each dimension m, n, p, …, in a vector in theĬonstruct a vector of repeated elements from x. If n is not specified, form an m by m block matrix. : repmat ( A, m) : repmat ( A, m, n) : repmat ( A, m, n, p …) : repmat ( A, ) : repmat ( A, )įorm a block matrix of size m by n, with a copy of matrix
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