/************************************************************************************ This file is part of SnnsCLib, a fork of the kernel and parts of the gui of the Stuttgart Neural Network Simulator (SNNS), version 4.3. The file's original version is part of SNNS 4.3. It's source code can be found at http://www.ra.cs.uni-tuebingen.de/SNNS/ SNNS 4.3 is under the license LGPL v2. We note that source code files of SNNS 4.3 state as version "4.2". Base of this fork is SNNS 4.3 with a reverse-applied python patch (see http://developer.berlios.de/projects/snns-dev/). SnnsCLib was developed in 2010 by Christoph Bergmeir under supervision of José M. Benítez, both affiliated to DiCITS Lab, Sci2s group, DECSAI, University of Granada Changes done to the original code were performed with the objective to port it from C to C++ and to encapsulate all code in one class named SnnsCLib. Changes in header files mainly include: * removed all static keywords * moved initializations of variables to the constructor of SnnsCLib Changes in cpp code files mainly include: * changed file ending from .c to .cpp * removed all SNNS internal includes and only include SnnsCLib * static variables within functions were turned into member variables of SnnsCLib * function declarations were changed to method declarations, i.e. "SnnsCLib::.." was added * calls to the function table are now "C++-style", using the "this"-pointer License of SnnsCLib: This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ************************************************************************************/ /***************************************************************************** FILE : $Source: /projects/higgs1/SNNS/CVS/SNNS/kernel/sources/trans_f.ph,v $ SHORTNAME : SNNS VERSION : 4.2 PURPOSE : SNNS-Kernel transfer functions NOTES : AUTHOR : Niels Mache DATE : 25.06.90 CHANGED BY : Sven Doering RCS VERSION : $Revision: 2.12 $ LAST CHANGE : $Date: 1998/03/10 15:12:33 $ Copyright (c) 1990-1995 SNNS Group, IPVR, Univ. Stuttgart, FRG Copyright (c) 1996-1998 SNNS Group, WSI, Univ. Tuebingen, FRG ******************************************************************************/ #ifndef _TRANS_F_DEFINED_ #define _TRANS_F_DEFINED_ #if __cplusplus > 199711L #define register // Deprecated in C++11. #endif // #if __cplusplus > 199711L /* begin global definition section */ FlintType OUTP_Identity(register FlintType activation); FlintType OUT_Clip_01(register FlintType activation); FlintType OUT_Clip_11(register FlintType activation); FlintType OUT_Threshold05(register FlintType activation); FlintType ACT_Linear(struct Unit *unit_ptr); FlintType ACT_BSBFunction(struct Unit *unit_ptr); FlintType ACT_MinOutPlusWeight(struct Unit *unit_ptr); FlintType ACT_TanHFunction(struct Unit *unit_ptr); FlintType ACT_TanHFunction_Xdiv2(struct Unit *unit_ptr); FlintType ACT_Logistic(struct Unit *unit_ptr); FlintType ACT_Elliott(struct Unit *unit_ptr); FlintType ACT_Perceptron(struct Unit *unit_ptr); FlintType ACT_Signum(struct Unit *unit_ptr); FlintType ACT_Softmax(struct Unit *unit_ptr); FlintType ACT_CC_Threshold(struct Unit *unit_ptr); FlintType ACT_DERIV_CC_Threshold(struct Unit *unit_ptr); FlintType ACT_EXPONENT(struct Unit *unit_ptr); FlintType ACT_DERIV_EXPONENT(struct Unit *unit_ptr); FlintType ACT_SIN(struct Unit *unit_ptr); FlintType ACT_DERIV_SIN(struct Unit *unit_ptr); FlintType ACT_Signum0(struct Unit *unit_ptr); FlintType ACT_StepFunction(struct Unit *unit_ptr); FlintType ACT_HystStepFunction(struct Unit *unit_ptr); FlintType ACT_BAMFunction(struct Unit *unit_ptr); FlintType ACT_RM (struct Unit *unit_ptr); FlintType ACT_LogisticI(struct Unit *unit_ptr); FlintType RbfUnitGetNormsqr(struct Unit *unit_ptr); FlintType ACT_RBF_Gaussian(struct Unit *unit_ptr); FlintType ACT_RBF_Multiquadratic(struct Unit *unit_ptr); FlintType ACT_RBF_Thinplatespline(struct Unit *unit_ptr); FlintType ACT_Linear_bias(struct Unit *unit_ptr); FlintType ACT_at_least_2 (struct Unit *unit_ptr); FlintType ACT_less_than_0 (struct Unit *unit_ptr); FlintType ACT_at_least_1 (struct Unit *unit_ptr); FlintType ACT_at_most_0 (struct Unit *unit_ptr); FlintType ACT_Product (struct Unit *unit_ptr); FlintType ACT_exactly_1 (struct Unit *unit_ptr); FlintType ACT_TD_Logistic(struct Unit *unit_ptr); FlintType ACT_TD_Elliott(struct Unit *unit_ptr); FlintType ACT_Euclid(struct Unit *unit_ptr); FlintType ACT_Component(struct Unit *unit_ptr); FlintType ACT_DERIV_Logistic(struct Unit *unit_ptr); FlintType ACT_2_DERIV_Logistic(struct Unit *unit_ptr); FlintType ACT_DERIV_Elliott(struct Unit *unit_ptr); FlintType ACT_2_DERIV_Elliott(struct Unit *unit_ptr); FlintType ACT_DERIV_TD_Logistic(struct Unit *unit_ptr); FlintType ACT_DERIV_TD_Elliott(struct Unit *unit_ptr); FlintType ACT_DERIV_Identity(struct Unit *unit_ptr); FlintType ACT_2_DERIV_Identity(struct Unit *unit_ptr); FlintType ACT_DERIV_BSBFunction(struct Unit *unit_ptr); FlintType ACT_2_DERIV_BSBFunction(struct Unit *unit_ptr); FlintType ACT_DERIV_TanHFunction(struct Unit *unit_ptr); FlintType ACT_2_DERIV_TanHFunction(struct Unit *unit_ptr); FlintType ACT_DERIV_TanHFunction_Xdiv2(struct Unit *unit_ptr); FlintType ACT_2_DERIV_TanHFunction_Xdiv2(struct Unit *unit_ptr); FlintType ACT_DERIV_Dummy(struct Unit *unit_ptr); FlintType ACT_2_DERIV_Dummy(struct Unit *unit_ptr); FlintType ACT_DERIV_RBF_Gaussian(struct Unit *unit_ptr); FlintType ACT_DERIV_RBF_Multiquadratic(struct Unit *unit_ptr); FlintType ACT_DERIV_RBF_Thinplatespline(struct Unit *unit_ptr); FlintType ACT_DERIV_TACOMA(struct Unit *unit_ptr); FlintType SITE_WeightedSum(struct Site *site_ptr); FlintType SITE_Product(struct Site *site_ptr); FlintType SITE_ProductA(struct Site *site_ptr); FlintType SITE_Max(struct Site *site_ptr); FlintType SITE_Min(struct Site *site_ptr); FlintType SITE_at_least_2 (struct Site *site_ptr); FlintType SITE_at_least_1 (struct Site *site_ptr); FlintType SITE_at_most_0 (struct Site *site_ptr); FlintType SITE_Reciprocal_WeightedSum (struct Site *site_ptr); FlintType ACT_LogisticSym(struct Unit *unit_ptr); FlintType ACT_DERIV_LogisticSym(struct Unit *unit_ptr); FlintType ACT_DERIV_tanh(struct Unit *unit_ptr); FlintType ACT_2_DERIV_tanh(struct Unit *unit_ptr); FlintType ACT_TACOMA(struct Unit *unit_ptr); void kohonen_SetExtraParameter(int x); /* end global definition section */ /* begin private definition section */ int ExtraParameter; /* end private definition section */ float exp_s(float); #endif