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Impulse type plot

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This commit is contained in:
Antonin Portelli 2019-03-09 22:45:44 +00:00
parent be14739695
commit 1a5d263512
2 changed files with 30 additions and 0 deletions
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21
lib/Plot.cpp
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@ -261,6 +261,27 @@ PlotHistogram::PlotHistogram(const Histogram &h)
setCommand("'" + tmpFileName + "' u 1:2 w steps"); setCommand("'" + tmpFileName + "' u 1:2 w steps");
} }
// PlotImpulses constructor ////////////////////////////////////////////////////
PlotImpulses::PlotImpulses(const DVec &x, const DVec &y)
{
if (x.rows() != y.rows())
{
LATAN_ERROR(Size, "x and y vector does not have the same size");
}
DMat d(x.rows(), 2);
string tmpFileName;
for (Index i = 0; i < x.rows(); ++i)
{
d(i, 0) = x(i);
d(i, 1) = y(i);
}
tmpFileName = dumpToTmpFile(d);
pushTmpFile(tmpFileName);
setCommand("'" + tmpFileName + "' u 1:2 w impulses");
}
// PlotMatrixNoRange constructor /////////////////////////////////////////////// // PlotMatrixNoRange constructor ///////////////////////////////////////////////
PlotMatrixNoRange::PlotMatrixNoRange(const DMat &m) PlotMatrixNoRange::PlotMatrixNoRange(const DMat &m)
{ {

9
lib/Plot.hpp
View File

@ -146,6 +146,15 @@ public:
virtual ~PlotHistogram(void) = default; virtual ~PlotHistogram(void) = default;
}; };
class PlotImpulses: public PlotObject
{
public:
// constructor
PlotImpulses(const DVec &x, const DVec &y);
// destructor
virtual ~PlotImpulses(void) = default;
};
class PlotMatrixNoRange: public PlotObject class PlotMatrixNoRange: public PlotObject
{ {
public: public: