This class does the math to compute statistics for FittingWindow.
More...
#include <FittingStatistics.h>
This class does the math to compute statistics for FittingWindow.
Definition at line 19 of file FittingStatistics.h.
◆ FittingStatistics()
FittingStatistics::FittingStatistics |
( |
| ) |
|
◆ ~FittingStatistics()
FittingStatistics::~FittingStatistics |
( |
| ) |
|
|
virtual |
◆ calculateCurveFitAndStatistics()
Compute the curve fit and the statistics for that curve fit.
- Parameters
-
order | Requested order of the polynomial to be fitted. This will be reduced if there are not enough points just enough to prevent having an undetermined system (=more degrees of freedom than constraints) since otherwise there will be an infinite number of solutions |
pointsConvenient | Input data consisting of (x,y) points in graph coordinates |
coefficients | Output coefficients a0, a1, and so on in y = a0 + a1 * x + a2 * x^2 + ... |
mse | Mean squared error between the original data and the fitted curve |
rms | Root mean square error between the original data and the fitted curve |
rSquared | R-squared error between the original data and the fitted curve |
significantDigits | Number of significant digits to be used to determine when determinants are too small |
Definition at line 111 of file FittingStatistics.cpp.
118{
119
120 qApp->setOverrideCursor (Qt::WaitCursor);
121
122
123
124
127
131 significantDigits);
137
138 qApp->restoreOverrideCursor();
139}
const int INNER_RADIUS_MIN
◆ TestFitting
The documentation for this class was generated from the following files: