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[poincare] Expression::ReductionContext

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This commit is contained in:
Léa Saviot
2019-07-01 12:09:34 +02:00
committed by Émilie Feral
parent de2d9f7c57
commit 61cf762eef
177 changed files with 1458 additions and 1428 deletions
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12
apps/shared/cartesian_function.cpp
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@@ -92,7 +92,7 @@ double CartesianFunction::approximateDerivative(double x, Poincare::Context * co
/* TODO: when we approximate derivative, we might want to simplify the
* derivative here. However, we might want to do it once for all x (to avoid
* lagging in the derivative table. */
return PoincareHelpers::ApproximateToScalar<double>(derivative, *context);
return PoincareHelpers::ApproximateToScalar<double>(derivative, context);
}
double CartesianFunction::sumBetweenBounds(double start, double end, Poincare::Context * context) const {
@@ -101,35 +101,35 @@ double CartesianFunction::sumBetweenBounds(double start, double end, Poincare::C
/* TODO: when we approximate integral, we might want to simplify the integral
* here. However, we might want to do it once for all x (to avoid lagging in
* the derivative table. */
return PoincareHelpers::ApproximateToScalar<double>(integral, *context);
return PoincareHelpers::ApproximateToScalar<double>(integral, context);
}
Expression::Coordinate2D CartesianFunction::nextMinimumFrom(double start, double step, double max, Context * context) const {
constexpr int bufferSize = CodePoint::MaxCodePointCharLength + 1;
char unknownX[bufferSize];
SerializationHelper::CodePoint(unknownX, bufferSize, UCodePointUnknownX);
return PoincareHelpers::NextMinimum(expressionReduced(context), unknownX, start, step, max, *context);
return PoincareHelpers::NextMinimum(expressionReduced(context), unknownX, start, step, max, context);
}
Expression::Coordinate2D CartesianFunction::nextMaximumFrom(double start, double step, double max, Context * context) const {
constexpr int bufferSize = CodePoint::MaxCodePointCharLength + 1;
char unknownX[bufferSize];
SerializationHelper::CodePoint(unknownX, bufferSize, UCodePointUnknownX);
return PoincareHelpers::NextMaximum(expressionReduced(context), unknownX, start, step, max, *context);
return PoincareHelpers::NextMaximum(expressionReduced(context), unknownX, start, step, max, context);
}
double CartesianFunction::nextRootFrom(double start, double step, double max, Context * context) const {
constexpr int bufferSize = CodePoint::MaxCodePointCharLength + 1;
char unknownX[bufferSize];
SerializationHelper::CodePoint(unknownX, bufferSize, UCodePointUnknownX);
return PoincareHelpers::NextRoot(expressionReduced(context), unknownX, start, step, max, *context);
return PoincareHelpers::NextRoot(expressionReduced(context), unknownX, start, step, max, context);
}
Expression::Coordinate2D CartesianFunction::nextIntersectionFrom(double start, double step, double max, Poincare::Context * context, Expression e) const {
constexpr int bufferSize = CodePoint::MaxCodePointCharLength + 1;
char unknownX[bufferSize];
SerializationHelper::CodePoint(unknownX, bufferSize, UCodePointUnknownX);
return PoincareHelpers::NextIntersection(expressionReduced(context), unknownX, start, step, max, *context, e);
return PoincareHelpers::NextIntersection(expressionReduced(context), unknownX, start, step, max, context, e);
}
void * CartesianFunction::Model::expressionAddress(const Ion::Storage::Record * record) const {