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RDKit
Open-source cheminformatics and machine learning.
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a class for efficiently storing sparse vectors of ints More...
#include <SparseIntVect.h>
Public Types | |
typedef std::map< IndexType, int > | StorageType |
Public Member Functions | |
SparseIntVect () | |
SparseIntVect (IndexType length) | |
initialize with a particular length | |
SparseIntVect (const SparseIntVect< IndexType > &other) | |
Copy constructor. | |
SparseIntVect (const std::string &pkl) | |
constructor from a pickle | |
SparseIntVect (const char *pkl, const unsigned int len) | |
constructor from a pickle | |
SparseIntVect & | operator= (const SparseIntVect< IndexType > &other) |
~SparseIntVect ()=default | |
destructor (doesn't need to do anything) | |
int | getVal (IndexType idx) const |
return the value at an index | |
void | setVal (IndexType idx, int val) |
set the value at an index | |
int | operator[] (IndexType idx) const |
support indexing using [] | |
IndexType | getLength () const |
returns the length | |
int | getTotalVal (bool doAbs=false) const |
unsigned int | size () const |
returns the length | |
const StorageType & | getNonzeroElements () const |
returns our nonzero elements as a map(IndexType->int) | |
SparseIntVect< IndexType > & | operator&= (const SparseIntVect< IndexType > &other) |
const SparseIntVect< IndexType > | operator& (const SparseIntVect< IndexType > &other) const |
SparseIntVect< IndexType > & | operator|= (const SparseIntVect< IndexType > &other) |
const SparseIntVect< IndexType > | operator| (const SparseIntVect< IndexType > &other) const |
SparseIntVect< IndexType > & | operator+= (const SparseIntVect< IndexType > &other) |
const SparseIntVect< IndexType > | operator+ (const SparseIntVect< IndexType > &other) const |
SparseIntVect< IndexType > & | operator-= (const SparseIntVect< IndexType > &other) |
const SparseIntVect< IndexType > | operator- (const SparseIntVect< IndexType > &other) const |
SparseIntVect< IndexType > & | operator*= (int v) |
SparseIntVect< IndexType > & | operator* (int v) |
SparseIntVect< IndexType > & | operator/= (int v) |
SparseIntVect< IndexType > & | operator/ (int v) |
SparseIntVect< IndexType > & | operator+= (int v) |
SparseIntVect< IndexType > & | operator+ (int v) |
SparseIntVect< IndexType > & | operator-= (int v) |
SparseIntVect< IndexType > & | operator- (int v) |
bool | operator== (const SparseIntVect< IndexType > &v2) const |
bool | operator!= (const SparseIntVect< IndexType > &v2) const |
std::string | toString () const |
returns a binary string representation (pickle) | |
void | fromString (const std::string &txt) |
a class for efficiently storing sparse vectors of ints
Definition at line 28 of file SparseIntVect.h.
std::map<IndexType, int> RDKit::SparseIntVect< IndexType >::StorageType |
Definition at line 30 of file SparseIntVect.h.
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Definition at line 32 of file SparseIntVect.h.
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initialize with a particular length
Definition at line 35 of file SparseIntVect.h.
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Copy constructor.
Definition at line 38 of file SparseIntVect.h.
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constructor from a pickle
Definition at line 45 of file SparseIntVect.h.
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constructor from a pickle
Definition at line 49 of file SparseIntVect.h.
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destructor (doesn't need to do anything)
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Definition at line 358 of file SparseIntVect.h.
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returns the length
Definition at line 110 of file SparseIntVect.h.
Referenced by RDKit::DiceSimilarity(), RDKit::SparseIntVect< IndexType >::size(), and RDKit::TverskySimilarity().
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returns our nonzero elements as a map(IndexType->int)
Definition at line 130 of file SparseIntVect.h.
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returns the sum of all the elements in the vect the doAbs argument toggles summing the absolute values of the elements
Definition at line 114 of file SparseIntVect.h.
Referenced by RDKit::DiceSimilarity().
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return the value at an index
Definition at line 77 of file SparseIntVect.h.
Referenced by RDKit::SparseIntVect< IndexType >::operator[](), and RDKit::updateFromSequence().
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Definition at line 331 of file SparseIntVect.h.
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Definition at line 165 of file SparseIntVect.h.
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this is a "fuzzy" intesection, the final value of each element is equal to the minimum from the two vects.
Definition at line 135 of file SparseIntVect.h.
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Definition at line 284 of file SparseIntVect.h.
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Definition at line 276 of file SparseIntVect.h.
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Definition at line 237 of file SparseIntVect.h.
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Definition at line 308 of file SparseIntVect.h.
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Definition at line 209 of file SparseIntVect.h.
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Definition at line 300 of file SparseIntVect.h.
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Definition at line 271 of file SparseIntVect.h.
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Definition at line 320 of file SparseIntVect.h.
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Definition at line 243 of file SparseIntVect.h.
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Definition at line 312 of file SparseIntVect.h.
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Definition at line 296 of file SparseIntVect.h.
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Definition at line 288 of file SparseIntVect.h.
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Definition at line 53 of file SparseIntVect.h.
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Definition at line 325 of file SparseIntVect.h.
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support indexing using []
Definition at line 107 of file SparseIntVect.h.
References RDKit::SparseIntVect< IndexType >::getVal().
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Definition at line 203 of file SparseIntVect.h.
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this is a "fuzzy" union, the final value of each element is equal to the maximum from the two vects.
Definition at line 174 of file SparseIntVect.h.
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set the value at an index
Definition at line 90 of file SparseIntVect.h.
Referenced by RDKit::updateFromSequence().
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returns the length
Definition at line 127 of file SparseIntVect.h.
References RDKit::SparseIntVect< IndexType >::getLength().
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returns a binary string representation (pickle)
Definition at line 336 of file SparseIntVect.h.
References ci_SPARSEINTVECT_VERSION, and RDKit::streamWrite().