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/*
* Copyright (c) 2009 Samit Basu
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "Array.hpp"
#include "Utils.hpp"
//!
//@Module CELL Cell Array of Empty Matrices
//@@Section ARRAY
//@@Usage
//Creates a cell array of empty matrix entres. Two seperate
//syntaxes are possible. The first syntax specifies the array
//dimensions as a sequence of scalar dimensions:
//@[
// y = cell(d1,d2,...,dn).
//@]
//The resulting array has the given dimensions, and is filled with
//all zeros. The type of @|y| is @|cell|, a cell array.
//
//The second syntax specifies the array dimensions as a vector,
//where each element in the vector specifies a dimension length:
//@[
// y = cell([d1,d2,...,dn]).
//@]
//This syntax is more convenient for calling @|zeros| using a
//variable for the argument. In both cases, specifying only one
//dimension results in a square matrix output.
//@@Example
//The following examples demonstrate generation of some zero arrays
//using the first form.
//@<
//cell(2,3,2)
//cell(1,3)
//@>
//The same expressions, using the second form.
//@<
//cell([2,6])
//cell([1,3])
//@>
//@@Tests
//@{ test_cell1.m
//function test_val = test_cell1
// A = cell(1,2,4);
// B = [1 2 4];
// test_val = issame(size(A),B);
//@}
//@@Signature
//function cell CellFunction
//inputs varargin
//outputs y
//!
ArrayVector CellFunction(int nargout, const ArrayVector& arg) {
Array p(CellArray,ArrayVectorAsDimensions(arg));
BasicArray<Array> &dp(p.real<Array>());
for (index_t i=1;i<=dp.length();i++) {
dp[i] = Array(Double);
}
return ArrayVector(p);
}
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