CARLsim  4.1.0
CARLsim: a GPU-accelerated SNN simulator
carlsim_definitions.h
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1 /* * Copyright (c) 2016 Regents of the University of California. All rights reserved.
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27 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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29 *
30 * *********************************************************************************************** *
31 * CARLsim
32 * created by: (MDR) Micah Richert, (JN) Jayram M. Nageswaran
33 * maintained by:
34 * (MA) Mike Avery <averym@uci.edu>
35 * (MB) Michael Beyeler <mbeyeler@uci.edu>,
36 * (KDC) Kristofor Carlson <kdcarlso@uci.edu>
37 * (TSC) Ting-Shuo Chou <tingshuc@uci.edu>
38 * (HK) Hirak J Kashyap <kashyaph@uci.edu>
39 *
40 * CARLsim v1.0: JM, MDR
41 * CARLsim v2.0/v2.1/v2.2: JM, MDR, MA, MB, KDC
42 * CARLsim3: MB, KDC, TSC
43 * CARLsim4: TSC, HK
44 *
45 * CARLsim available from http://socsci.uci.edu/~jkrichma/CARLsim/
46 * Ver 12/31/2016
47 */
48 
49 #ifndef _CARLSIM_DEFINITIONS_H_
50 #define _CARLSIM_DEFINITIONS_H_
51 
52 
53 
55 #define ALL -1
56 #define ANY -1
57 
58 
59 #define SYN_FIXED false
60 #define SYN_PLASTIC true
61 
62 // Bit flags to be used to specify the type of neuron. Future types can be added in the future such as Dopamine, etc.
63 // Yes, they should be bit flags because some neurons release more than one transmitter at a synapse.
64 #define UNKNOWN_NEURON (0)
65 #define POISSON_NEURON (1 << 0)
66 #define TARGET_AMPA (1 << 1)
67 #define TARGET_NMDA (1 << 2)
68 #define TARGET_GABAa (1 << 3)
69 #define TARGET_GABAb (1 << 4)
70 #define TARGET_DA (1 << 5)
71 #define TARGET_5HT (1 << 6)
72 #define TARGET_ACh (1 << 7)
73 #define TARGET_NE (1 << 8)
74 
75 #define INHIBITORY_NEURON (TARGET_GABAa | TARGET_GABAb)
76 #define EXCITATORY_NEURON (TARGET_NMDA | TARGET_AMPA)
77 #define DOPAMINERGIC_NEURON (TARGET_DA | EXCITATORY_NEURON)
78 #define EXCITATORY_POISSON (EXCITATORY_NEURON | POISSON_NEURON)
79 #define INHIBITORY_POISSON (INHIBITORY_NEURON | POISSON_NEURON)
80 #define IS_INHIBITORY_TYPE(type) (((type) & TARGET_GABAa) || ((type) & TARGET_GABAb))
81 #define IS_EXCITATORY_TYPE(type) (!IS_INHIBITORY_TYPE(type))
82 
83 #define CARLSIM_ERROR(where, what) fprintf(stderr,"\033[31;1m[USER ERROR %s] %s\033[0m\n",where,what)
84 #define CARLSIM_WARN(where, what) fprintf(stderr,"\033[33;1m[USER WARNING %s] %s\033[0m\n",where,what)
85 #define CARLSIM_INFO(where, what) fprintf(stdout,"\033[%s] %s\n",where,what)
86 
87 #define MAX_NUM_CUDA_DEVICES 8
88 
89 // maximum number of compartmental connections allowed per group
90 #define MAX_NUM_COMP_CONN 4
91 
92 #endif