SHOGUN  6.1.3
MomentumCorrection.cpp
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1 /*
2  * Copyright (c) The Shogun Machine Learning Toolbox
3  * Written (w) 2015 Wu Lin
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31 
33 #include <shogun/base/Parameter.h>
34 using namespace shogun;
35 
37 {
38  REQUIRE(len>0, "The length (%d) must be positive\n", len);
41 }
42 
44 {
46  "Index (%d) is invalid\n", idx);
47  return m_previous_descend_direction[idx];
48 }
49 
50 void MomentumCorrection::init()
51 {
53  SG_ADD(&m_previous_descend_direction, "MomentumCorrection__m_previous_descend_direction",
54  "previous_descend_direction in MomentumCorrection", MS_NOT_AVAILABLE);
55 }
virtual void initialize_previous_direction(index_t len)
int32_t index_t
Definition: common.h:72
#define REQUIRE(x,...)
Definition: SGIO.h:181
virtual float64_t get_previous_descend_direction(index_t idx)
double float64_t
Definition: common.h:60
SGVector< float64_t > m_previous_descend_direction
void set_const(T const_elem)
Definition: SGVector.cpp:199
all of classes and functions are contained in the shogun namespace
Definition: class_list.h:18
#define SG_ADD(...)
Definition: SGObject.h:93
index_t vlen
Definition: SGVector.h:571

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