TEST(FloodPlot, MatrixFloodPlotDataCountourLevels)
{
Matrix matrix(10,10);
for (unsigned i = 0; i < 10; ++i){
for (unsigned j = 0; j < 10; ++j){
matrix(i,j) = 10*i+j;
}
}
Vector contourLevels(5);
contourLevels(0) = 0;
contourLevels(1) = 25;
contourLevels(2) = 50;
contourLevels(3) = 75;
contourLevels(4) = 100;
MatrixFloodPlotData::Ptr data = MatrixFloodPlotData::create(matrix);
data->interpMethod(LinearInterp);
FloodPlot::Ptr fp = FloodPlot::create();
fp->floodPlotData(data);
fp->contourLevels(contourLevels);
fp->colorMapRange(45,75);
fp->showContour(true);
fp->generateImage(toPath("testMatrixFloodPlotDataCountourLevels.png"));
// passes the visual test
EXPECT_TRUE(true);
};
TEST(FloodPlot, MatrixFloodPlotData)
{
Matrix matrix(10,10);
for (unsigned i = 0; i < 10; ++i){
for (unsigned j = 0; j < 10; ++j){
matrix(i,j) = 10*i+j;
}
}
MatrixFloodPlotData::Ptr data = MatrixFloodPlotData::create(matrix);
FloodPlot::Ptr fp = FloodPlot::create();
fp->floodPlotData(data);
fp->generateImage(toPath("testMatrixFloodPlotData.png"));
// passes the visual test
EXPECT_TRUE(true);
};
TEST(FloodPlot, EricDataPlot)
{
Vector x(3); x(0) = 3; x(1) = 4; x(2) = 5;
Vector y(3); y(0) = 0.25; y(1) = 0.5; y(2) = 0.75;
Matrix m(3,3);
m(0,0) = 1.01328e+011; m(0,1) = 1.25153e+011; m(0,2) = 1.48116e+011;
m(1,0) = 1.06746e+011; m(1,1) = 1.32534e+011; m(1,2) = 1.52106e+011;
m(2,0) = 1.11509e+011; m(2,1) = 1.39306e+011; m(2,2) = 1.5545e+011;
MatrixFloodPlotData::Ptr data = MatrixFloodPlotData::create(x,y,m);
//MatrixFloodPlotData::Ptr data = MatrixFloodPlotData::create(m); // this one works (still has weird solid pixel in upper right)
data->interpMethod(LinearInterp);
FloodPlot::Ptr fp = FloodPlot::create();
fp->floodPlotData(data);
fp->generateImage(toPath("testEricData.png"));
// does not pass the visual test
EXPECT_TRUE(true);
};
TEST(FloodPlot, MatrixFloodPlotData2)
{
Matrix matrix(10,10);
for (unsigned i = 0; i < 10; ++i){
for (unsigned j = 0; j < 10; ++j){
matrix(i,j) = 10*i+j;
}
}
Vector xVector(linspace(-100, 0, 10));
Vector yVector(linspace(0, 100, 10));
MatrixFloodPlotData::Ptr data = MatrixFloodPlotData::create(xVector, yVector, matrix);
data->interpMethod(LinearInterp);
FloodPlot::Ptr fp = FloodPlot::create();
fp->floodPlotData(data);
fp->bottomAxisTitle("X axis");
fp->leftAxisTitle("Y axis");
fp->generateImage(toPath("testMatrixFloodPlotData2.png"));
// passes the visual test
EXPECT_TRUE(true);
};