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Last change
on this file since 17689 was 15225, checked in by Daniela Dorner, 12 years ago |
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added (macro to extract drs temperature from the file FAD_CONTROL_TEMPERATURE)
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File size:
1.8 KB
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| 1 | void drstemp(const char *fname, double beg=0, double end=100000)
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| 2 | {
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| 3 | fits file(fname);
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| 4 |
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| 5 | //file.PrintColumns();
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| 6 | //file.PrintKeys();
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| 7 |
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| 8 | Double_t time;
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| 9 | Float_t temp[82];
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| 10 | file.SetPtrAddress("Time", &time);
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| 11 | file.SetPtrAddress("temp", temp);
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| 12 |
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| 13 | UInt_t offset = file.GetUInt("MJDREF");
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| 14 | if (beg < 30000)
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| 15 | beg+=offset;
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| 16 | if (end < 30000)
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| 17 | end+=offset;
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| 18 |
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| 19 | double avgmin = 0;
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| 20 | double avgmax = 0;
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| 21 | double rmsmin = 0;
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| 22 | double rmsmax = 0;
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| 23 |
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| 24 | int cnt = 0;
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| 25 |
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| 26 | double lastavgmin = -1;
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| 27 | double lastavgmax = -1;
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| 28 | double lastrmsmin = -1;
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| 29 | double lastrmsmax = -1;
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| 30 |
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| 31 | double diff = -1;
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| 32 |
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| 33 | while (file.GetNextRow())
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| 34 | {
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| 35 | time += offset;
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| 36 |
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| 37 | if (time>end)
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| 38 | break;
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| 39 |
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| 40 | double mn = 0;
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| 41 | double mx = 0;
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| 42 | double rn = 0;
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| 43 | double rx = 0;
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| 44 | for (int i=1; i<=40; i++)
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| 45 | {
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| 46 | mn += temp[i];
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| 47 | rn += temp[i]*temp[i];
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| 48 |
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| 49 | mx += temp[i+41];
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| 50 | rx += temp[i+41]*temp[i+41];
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| 51 | }
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| 52 | mn /= 40;
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| 53 | mx /= 40;
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| 54 | rn /= 40;
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| 55 | rx /= 40;
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| 56 |
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| 57 | if (time<beg)
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| 58 | {
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| 59 | lastavgmin = mn;
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| 60 | lastavgmax = mx;
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| 61 | lastrmsmin = sqrt(rn-mn*mn);
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| 62 | lastrmsmax = sqrt(rx-mx*mx);
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| 63 | diff = beg-time;
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| 64 | continue;
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| 65 | }
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| 66 |
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| 67 | avgmin += mn;
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| 68 | avgmax += mx;
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| 69 |
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| 70 | rmsmin += sqrt(rn-mn*mn);
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| 71 | rmsmax += sqrt(rx-mx*mx);
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| 72 |
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| 73 | cnt ++;
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| 74 | }
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| 75 |
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| 76 | if (cnt==0)
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| 77 | {
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| 78 | if (diff<5./24/3600)
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| 79 | return;
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| 80 |
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| 81 | cout << "result " << lastavgmin << " " << lastavgmax << " " << lastrmsmin << " " << lastrmsmax << endl;
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| 82 | return;
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| 83 | }
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| 84 |
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| 85 | avgmin /= cnt;
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| 86 | avgmax /= cnt;
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| 87 | rmsmin /= cnt;
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| 88 | rmsmax /= cnt;
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| 89 |
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| 90 | cout << "result " << avgmin << " " << avgmax << " " << rmsmin << " " << rmsmax << endl;
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| 91 | }
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