1 | #ifndef __GRID1D_H__ |
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2 | #define __GRID1D_H__ |
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3 | |
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4 | // |
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5 | // class for 1D grid |
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6 | // |
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7 | |
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8 | #include <vector> |
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9 | #include "serializable.h" |
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10 | #include "util.h" |
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11 | |
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12 | #define GRID_1D_VERSION "RV-Grid1d-A" |
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13 | |
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14 | typedef double DataValType; |
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15 | |
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16 | class RpGrid1d : public RpSerializable { |
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17 | public: |
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18 | // constructors |
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19 | RpGrid1d(); |
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20 | RpGrid1d(int size); |
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21 | RpGrid1d(DataValType* data, int size); // makes a copy of data |
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22 | RpGrid1d(const char* buf); // instantiate with byte stream |
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23 | |
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24 | // add all points to grid |
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25 | RP_ERROR addAllPoints(DataValType* val, int nitems); |
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26 | |
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27 | // add one point to grid |
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28 | void addPoint(DataValType val); |
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29 | |
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30 | // return number of points in grid |
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31 | int numPoints() { return m_data.size(); }; |
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32 | |
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33 | int size() { return numPoints(); }; |
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34 | |
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35 | // return number of bytes needed for serialization |
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36 | int numBytes(); |
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37 | |
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38 | // return array of doubles - user must free memory |
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39 | // when not needed anymore |
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40 | DataValType* data(); |
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41 | |
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42 | // max num points that can be stored |
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43 | int capacity() { return m_data.capacity(); } |
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44 | |
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45 | // change the size of the grid after grid is constructed |
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46 | void resize(int npoints) { m_data.resize(npoints); } |
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47 | |
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48 | // serialize data |
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49 | // If no input parameters are provided, byte stream will be binary |
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50 | // without compression. |
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51 | // |
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52 | char * serialize(int& nbytes, RP_ENCODE_ALG eflag=RP_NO_ENCODING, |
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53 | RP_COMPRESSION cflag=RP_NO_COMPRESSION); |
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54 | |
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55 | RP_ERROR serialize(char * buf, int nbytes, |
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56 | RP_ENCODE_ALG eflag=RP_NO_ENCODING, |
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57 | RP_COMPRESSION cflag=RP_NO_COMPRESSION); |
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58 | |
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59 | RP_ERROR deserialize(const char* buf); |
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60 | |
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61 | void xmlString(std::string& str); |
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62 | void print(); |
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63 | |
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64 | // destructor |
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65 | virtual ~RpGrid1d() { }; |
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66 | |
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67 | // TODO |
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68 | //virtual int xmlPut() { }; |
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69 | //virtual int xmlGet() { }; |
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70 | |
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71 | private: |
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72 | vector<DataValType> m_data; // array of doubles |
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73 | }; |
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74 | |
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75 | #endif |
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