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[poincare] Create a a flag on Expression that is set when the

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approximation encouters a complex value

All approximation methods take the complex format into account.
This commit is contained in:
Émilie Feral
2018-12-21 17:55:58 +01:00
committed by Léa Saviot
parent c3ad0e027c
commit ecf3f2ea0f
23 changed files with 187 additions and 122 deletions
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11
poincare/test/user_variable.cpp
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@@ -163,6 +163,17 @@ QUIZ_CASE(poincare_user_variable_functions_with_context) {
// Clean the storage for other tests
Ion::Storage::sharedStorage()->recordNamed("f.func").destroy();
// f: x->R(-1)
assert_simplify("R(-1)*R(-1)>f(x)");
// Approximate f(?) with ? = 5
// Cartesian
assert_parsed_expression_approximates_with_value_for_symbol(Function("f", 1, Symbol(Symbol::SpecialSymbols::UnknownX)), x, 1.0, -1.0);
// Real
assert_parsed_expression_approximates_with_value_for_symbol(Function("f", 1, Symbol(Symbol::SpecialSymbols::UnknownX)), x, 1.0, (double)NAN, Real);
// Clean the storage for other tests
Ion::Storage::sharedStorage()->recordNamed("f.func").destroy();
}
QUIZ_CASE(poincare_user_variable_properties) {