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[apps/poincare] Move NormalDistribution to Poincare

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This commit is contained in:
Léa Saviot
2019-08-23 10:44:40 +02:00
parent cf4413bbfa
commit 0840ca7a1e
39 changed files with 246 additions and 163 deletions
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24
apps/regression/calculation_controller.cpp
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@@ -3,6 +3,7 @@
#include "../shared/poincare_helpers.h"
#include <poincare/code_point_layout.h>
#include <poincare/vertical_offset_layout.h>
#include <poincare/preferences.h>
#include <assert.h>
@@ -169,15 +170,17 @@ void CalculationController::willDisplayCellAtLocation(HighlightCell * cell, int
}
// Calculation cell
const int numberSignificantDigits = Preferences::LargeNumberOfSignificantDigits;
if (i > 0 && j > 0 && j <= k_totalNumberOfDoubleBufferRows) {
ArgCalculPointer calculationMethods[k_totalNumberOfDoubleBufferRows] = {&Store::meanOfColumn, &Store::sumOfColumn, &Store::squaredValueSumOfColumn, &Store::standardDeviationOfColumn, &Store::varianceOfColumn};
double calculation1 = (m_store->*calculationMethods[j-1])(seriesNumber, 0);
double calculation2 = (m_store->*calculationMethods[j-1])(seriesNumber, 1);
EvenOddDoubleBufferTextCellWithSeparator * myCell = (EvenOddDoubleBufferTextCellWithSeparator *)cell;
char buffer[PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits)];
PoincareHelpers::ConvertFloatToText<double>(calculation1, buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits);
constexpr int bufferSize = PrintFloat::bufferSizeForFloatsWithPrecision(numberSignificantDigits);
char buffer[bufferSize];
PoincareHelpers::ConvertFloatToText<double>(calculation1, buffer, bufferSize, numberSignificantDigits);
myCell->setFirstText(buffer);
PoincareHelpers::ConvertFloatToText<double>(calculation2, buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits);
PoincareHelpers::ConvertFloatToText<double>(calculation2, buffer, bufferSize, numberSignificantDigits);
myCell->setSecondText(buffer);
return;
}
@@ -192,8 +195,9 @@ void CalculationController::willDisplayCellAtLocation(HighlightCell * cell, int
assert(j != k_regressionCellIndex);
CalculPointer calculationMethods[] = {&Store::doubleCastedNumberOfPairsOfSeries, &Store::covariance, &Store::columnProductSum};
double calculation = (m_store->*calculationMethods[j-k_totalNumberOfDoubleBufferRows-1])(seriesNumber);
char buffer[PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits)];
PoincareHelpers::ConvertFloatToText<double>(calculation, buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits);
constexpr int bufferSize = PrintFloat::bufferSizeForFloatsWithPrecision(numberSignificantDigits);
char buffer[bufferSize];
PoincareHelpers::ConvertFloatToText<double>(calculation, buffer, bufferSize, numberSignificantDigits);
bufferCell->setText(buffer);
return;
}
@@ -223,8 +227,9 @@ void CalculationController::willDisplayCellAtLocation(HighlightCell * cell, int
if (modelType == Model::Type::Linear) {
CalculPointer calculationMethods[2] = {&Store::correlationCoefficient, &Store::squaredCorrelationCoefficient};
double calculation = (m_store->*calculationMethods[j - k_regressionCellIndex - maxNumberCoefficients - 1])(seriesNumber);
char buffer[PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits)];
PoincareHelpers::ConvertFloatToText<double>(calculation, buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits);
constexpr int bufferSize = PrintFloat::bufferSizeForFloatsWithPrecision(numberSignificantDigits);
char buffer[bufferSize];
PoincareHelpers::ConvertFloatToText<double>(calculation, buffer, bufferSize, numberSignificantDigits);
bufferCell->setText(buffer);
return;
} else {
@@ -238,8 +243,9 @@ void CalculationController::willDisplayCellAtLocation(HighlightCell * cell, int
bufferCell->setText(I18n::translate(I18n::Message::Dash));
return;
} else {
char buffer[PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits)];
PoincareHelpers::ConvertFloatToText<double>(coefficients[j - k_regressionCellIndex - 1], buffer, PrintFloat::bufferSizeForFloatsWithPrecision(Constant::LargeNumberOfSignificantDigits), Constant::LargeNumberOfSignificantDigits);
constexpr int bufferSize = PrintFloat::bufferSizeForFloatsWithPrecision(numberSignificantDigits);
char buffer[bufferSize];
PoincareHelpers::ConvertFloatToText<double>(coefficients[j - k_regressionCellIndex - 1], buffer, bufferSize, numberSignificantDigits);
bufferCell->setText(buffer);
return;
}