%description:
cHistogram and various setRange() methods
%includes:
#include <iomanip>
%activity:
#if defined(__clang__) || defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#endif
const int FIRSTVALS=100;
const double RANGEEXT=1.5;
cHistogram if_("int-fixed");
cHistogram ia ("int-auto");
cHistogram iau("int-autoupper");
cHistogram ial("int-autolower");
cHistogram ian("int-auto-5cell");
cHistogram ifn("int-fixed-5cell");
cHistogram iaun("int-autoupper-5cell");
cHistogram ialn("int-autolower-5cell");
cVarHistogram iva("int-varhist-auto");
cHistogram df_("double-fixed");
cHistogram da ("double-auto");
cHistogram dau("double-autoupper");
cHistogram dal("double-autolower");
cHistogram dan("double-auto-5cell");
cHistogram dfn("double-fixed-5cell");
cHistogram daun("double-autoupper-5cell");
cHistogram daln("double-autolower-5cell");
cVarHistogram dva("double-varhist-auto");
cKSplit ksa("double-ksplit-auto");
cPSquare psq("double-psquare");
if_.setRange(10, 20); if_.setMode(cHistogram::MODE_INTEGERS); // mode is not auto-selected, because transform happens immediately (FIXME is that good?)
ia.setRangeAuto(FIRSTVALS, RANGEEXT);
iau.setRangeAutoUpper(10, FIRSTVALS, RANGEEXT);
ial.setRangeAutoLower(20, FIRSTVALS, RANGEEXT);
ifn.setNumBinsHint(5); ifn.setRange(10, 20);
ian.setNumBinsHint(5); ian.setRangeAuto(FIRSTVALS, RANGEEXT);
iaun.setNumBinsHint(5); iaun.setRangeAutoUpper(10, FIRSTVALS, RANGEEXT);
ialn.setNumBinsHint(5); ialn.setRangeAutoLower(20, FIRSTVALS, RANGEEXT);
df_.setRange(10, 20); df_.setMode(cHistogram::MODE_DOUBLES); // mode is not auto-selected, because transform happens immediately (FIXME is that good?)
da.setRangeAuto(FIRSTVALS, RANGEEXT);
dau.setRangeAutoUpper(10, FIRSTVALS, RANGEEXT);
dal.setRangeAutoLower(20, FIRSTVALS, RANGEEXT);
dfn.setNumBinsHint(5); dfn.setRange(10, 20);
dan.setNumBinsHint(5); dan.setRangeAuto(FIRSTVALS, RANGEEXT);
daun.setNumBinsHint(5); daun.setRangeAutoUpper(10, FIRSTVALS, RANGEEXT);
daln.setNumBinsHint(5); daln.setRangeAutoLower(20, FIRSTVALS, RANGEEXT);
cDensityEstBase *h[] = {
&if_, &ia, &iau, &ial,
&ifn, &ian, &iaun, &ialn,
&iva,
&df_, &da, &dau, &dal,
&dfn, &dan, &daun, &daln,
&dva,
&ksa, &psq,
};
int nh = sizeof(h)/sizeof(cDensityEstBase*);
int nih = 9; // first 9 histograms collect integers, the rest collect doubles
for (int i=0; i<FIRSTVALS+10; i++)
{
if (i==0 || i==1 || i==FIRSTVALS-1 || i==FIRSTVALS+5) {
// print range
EV << i << " observations:\n";
for (int k=0; k<nh; k++) {
EV << " h[" << k << "] " << std::setw(k<10?23:22) << h[k]->getName() << ": ";
if (!h[k]->binsAlreadySetUp())
EV << "collecting\n";
else {
int nc = h[k]->getNumBins();
EV << std::setw(2) << nc << " cells, " << h[k]->getBinEdge(0) << ".." << h[k]->getBinEdge(nc) << "\n";
}
}
EV << "\n";
}
// test str()
for (int k=0; k<nh; k++)
h[k]->str();
// collect values
int intvalue = 5 + (i%20); // range: 5..25
double doublevalue = 15 + (i%20)/10.0; // range: 15..16.9
//EV << i << " --> " << intvalue << ", " << doublevalue << "\n";
for (int k=0; k<nih; k++)
h[k]->collect(intvalue);
for (int k=nih; k<nh; k++)
h[k]->collect(doublevalue);
}
#if defined(__clang__) || defined(__GNUC__)
#pragma GCC diagnostic pop
#endif
%subst: /-1\.7[0-9]+e\+308/DBL_MIN/
%contains: stdout
0 observations:
h[0] int-fixed: collecting
h[1] int-auto: collecting
h[2] int-autoupper: collecting
h[3] int-autolower: collecting
h[4] int-fixed-5cell: collecting
h[5] int-auto-5cell: collecting
h[6] int-autoupper-5cell: collecting
h[7] int-autolower-5cell: collecting
h[8] int-varhist-auto: collecting
h[9] double-fixed: collecting
h[10] double-auto: collecting
h[11] double-autoupper: collecting
h[12] double-autolower: collecting
h[13] double-fixed-5cell: collecting
h[14] double-auto-5cell: collecting
h[15] double-autoupper-5cell: collecting
h[16] double-autolower-5cell: collecting
h[17] double-varhist-auto: collecting
h[18] double-ksplit-auto: collecting
h[19] double-psquare: 0 cells, DBL_MIN..DBL_MIN
1 observations:
h[0] int-fixed: 10 cells, 10..20
h[1] int-auto: collecting
h[2] int-autoupper: collecting
h[3] int-autolower: collecting
h[4] int-fixed-5cell: collecting
h[5] int-auto-5cell: collecting
h[6] int-autoupper-5cell: collecting
h[7] int-autolower-5cell: collecting
h[8] int-varhist-auto: collecting
h[9] double-fixed: 50 cells, 10..20
h[10] double-auto: collecting
h[11] double-autoupper: collecting
h[12] double-autolower: collecting
h[13] double-fixed-5cell: collecting
h[14] double-auto-5cell: collecting
h[15] double-autoupper-5cell: collecting
h[16] double-autolower-5cell: collecting
h[17] double-varhist-auto: collecting
h[18] double-ksplit-auto: collecting
h[19] double-psquare: 0 cells, 15..15
99 observations:
h[0] int-fixed: 10 cells, 10..20
h[1] int-auto: 29 cells, 0..29
h[2] int-autoupper: 19 cells, 10..29
h[3] int-autolower: 20 cells, 0..20
h[4] int-fixed-5cell: 5 cells, 10..20
h[5] int-auto-5cell: 5 cells, 3..28
h[6] int-autoupper-5cell: 5 cells, 10..35
h[7] int-autolower-5cell: 5 cells, -5..20
h[8] int-varhist-auto: collecting
h[9] double-fixed: 50 cells, 10..20
h[10] double-auto: 59 cells, 14.475..17.425
h[11] double-autoupper: 75 cells, 10..17.5
h[12] double-autolower: 55 cells, 14.5..20
h[13] double-fixed-5cell: 5 cells, 10..20
h[14] double-auto-5cell: 5 cells, 14.75..17.25
h[15] double-autoupper-5cell: 7 cells, 10..17
h[16] double-autolower-5cell: 5 cells, 15..20
h[17] double-varhist-auto: collecting
h[18] double-ksplit-auto: collecting
h[19] double-psquare: 10 cells, 15..16.9
105 observations:
h[0] int-fixed: 10 cells, 10..20
h[1] int-auto: 29 cells, 0..29
h[2] int-autoupper: 19 cells, 10..29
h[3] int-autolower: 20 cells, 0..20
h[4] int-fixed-5cell: 5 cells, 10..20
h[5] int-auto-5cell: 5 cells, 3..28
h[6] int-autoupper-5cell: 5 cells, 10..35
h[7] int-autolower-5cell: 5 cells, -5..20
h[8] int-varhist-auto: 11 cells, 5..24
h[9] double-fixed: 50 cells, 10..20
h[10] double-auto: 59 cells, 14.475..17.425
h[11] double-autoupper: 75 cells, 10..17.5
h[12] double-autolower: 55 cells, 14.5..20
h[13] double-fixed-5cell: 5 cells, 10..20
h[14] double-auto-5cell: 5 cells, 14.75..17.25
h[15] double-autoupper-5cell: 7 cells, 10..17
h[16] double-autolower-5cell: 5 cells, 15..20
h[17] double-varhist-auto: 11 cells, 15..16.9
h[18] double-ksplit-auto: 6 cells, 14.05..17.85
h[19] double-psquare: 10 cells, 15..16.9