92 lines
1.8 KiB
C++
92 lines
1.8 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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//
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// Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au)
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// Copyright 2008-2016 National ICT Australia (NICTA)
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// ------------------------------------------------------------------------
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//! \addtogroup distr_param
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//! @{
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class distr_param
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{
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public:
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const uword state;
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private:
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int a_int;
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int b_int;
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double a_double;
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double b_double;
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public:
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inline distr_param()
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: state (0)
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, a_int (0)
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, b_int (0)
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, a_double(0)
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, b_double(0)
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{
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}
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inline explicit distr_param(const int a, const int b)
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: state (1)
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, a_int (a)
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, b_int (b)
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, a_double(double(a))
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, b_double(double(b))
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{
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}
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inline explicit distr_param(const double a, const double b)
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: state (2)
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, a_int (int(a))
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, b_int (int(b))
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, a_double(a)
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, b_double(b)
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{
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}
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inline void get_int_vals(int& out_a, int& out_b) const
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{
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if(state == 0) { return; }
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out_a = a_int;
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out_b = b_int;
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}
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inline void get_double_vals(double& out_a, double& out_b) const
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{
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if(state == 0) { return; }
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out_a = a_double;
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out_b = b_double;
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}
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};
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//! @}
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