UpsilonNumworks/Upsilon
1
0
Fork 0
mirror of https://github.com/UpsilonNumworks/Upsilon.git synced 2026-01-19 00:37:25 +01:00
Code Issues Packages Projects Releases Wiki Activity

[Regression] Add affine regression

Browse Source
This commit is contained in:
Joachim LF
2020-04-29 07:29:38 +02:00
committed by LeaNumworks
parent c955f45457
commit 833f6ec778
15 changed files with 103 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
apps/regression/graph_controller.cpp
View File

@@ -187,14 +187,15 @@ void GraphController::reloadBannerView() {
coefficientName++;
}
if (m_store->seriesRegressionType(*m_selectedSeriesIndex) == Model::Type::Linear) {
if (m_store->seriesRegressionType(*m_selectedSeriesIndex) == Model::Type::Linear || m_store->seriesRegressionType(*m_selectedSeriesIndex) == Model::Type::Affine) {
int index = model->numberOfCoefficients();
// Set "r=..."
numberOfChar = 0;
legend = " r=";
double r = m_store->correlationCoefficient(*m_selectedSeriesIndex);
numberOfChar += strlcpy(buffer, legend, bufferSize);
numberOfChar += PoincareHelpers::ConvertFloatToText<double>(r, buffer + numberOfChar, bufferSize - numberOfChar, Preferences::LargeNumberOfSignificantDigits);
m_bannerView.subTextAtIndex(2)->setText(buffer);
m_bannerView.subTextAtIndex(0+index)->setText(buffer);
// Set "r2=..."
numberOfChar = 0;
@@ -202,11 +203,11 @@ void GraphController::reloadBannerView() {
double r2 = m_store->squaredCorrelationCoefficient(*m_selectedSeriesIndex);
numberOfChar += strlcpy(buffer, legend, bufferSize);
numberOfChar += PoincareHelpers::ConvertFloatToText<double>(r2, buffer + numberOfChar, bufferSize - numberOfChar, Preferences::LargeNumberOfSignificantDigits);
m_bannerView.subTextAtIndex(3)->setText(buffer);
m_bannerView.subTextAtIndex(1+index)->setText(buffer);
// Clean the last subview
buffer[0] = 0;
m_bannerView.subTextAtIndex(4)->setText(buffer);
m_bannerView.subTextAtIndex(2+index)->setText(buffer);
} else {
// Empty all non used subviews