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[apps/*/function] Move implementation of evaluateAtAbscissa to CartesianFunction

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This commit is contained in:
Ruben Dashyan
2019-07-25 14:29:32 +02:00
committed by Léa Saviot
parent 5e365104ae
commit c2b8781983
4 changed files with 24 additions and 23 deletions
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16
apps/shared/function.cpp
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@@ -1,6 +1,4 @@
#include "function.h"
#include "poincare_helpers.h"
#include <poincare/serialization_helper.h>
#include "poincare/src/parsing/parser.h"
#include <ion/unicode/utf8_helper.h>
#include <ion/unicode/utf8_decoder.h>
@@ -77,24 +75,10 @@ int Function::nameWithArgument(char * buffer, size_t bufferSize) {
return result;
}
template<typename T>
T Function::templatedApproximateAtAbscissa(T x, Poincare::Context * context) const {
if (isCircularlyDefined(context)) {
return NAN;
}
constexpr int bufferSize = CodePoint::MaxCodePointCharLength + 1;
char unknownX[bufferSize];
Poincare::SerializationHelper::CodePoint(unknownX, bufferSize, UCodePointUnknownX);
return PoincareHelpers::ApproximateWithValueForSymbol(expressionReduced(context), unknownX, x, context);
}
Function::FunctionRecordDataBuffer * Function::recordData() const {
assert(!isNull());
Ion::Storage::Record::Data d = value();
return reinterpret_cast<FunctionRecordDataBuffer *>(const_cast<void *>(d.buffer));
}
template float Function::templatedApproximateAtAbscissa<float>(float, Poincare::Context*) const;
template double Function::templatedApproximateAtAbscissa<double>(double, Poincare::Context*) const;
}