LMCAS::anonymous_namespace{symbolic_geometry_vector.cpp} 命名空间参考

函数
void	accumulate_angle_product (double left, double right, double &dot, double &correction)
void	rescale_angle_component (double magnitude, double &scale, double &norm_squared, double &dot, double &correction)
Result< double >	symbolic_vector_finite_numeric (const std::shared_ptr< SymbolicExpr > &expr, ComputationContext &context, const std::string &operation)

函数说明

accumulate_angle_product()

void LMCAS::anonymous_namespace{symbolic_geometry_vector.cpp}::accumulate_angle_product	(	double	left,
		double	right,
		double &	dot,
		double &	correction )

在文件 symbolic_geometry_vector.cpp 第 61 行定义.

{
    const double product = left * right;
    const double corrected = product - correction;
    const double next = dot + corrected;
    correction = (next - dot) - corrected;
    dot = next;
}

引用了 accumulate_angle_product() , 以及 LMCAS::right.

被这些函数引用 accumulate_angle_product().

函数调用图:

这是这个函数的调用关系图:

rescale_angle_component()

void LMCAS::anonymous_namespace{symbolic_geometry_vector.cpp}::rescale_angle_component	(	double	magnitude,
		double &	scale,
		double &	norm_squared,
		double &	dot,
		double &	correction )

在文件 symbolic_geometry_vector.cpp 第 49 行定义.

{
    if (magnitude <= scale) return;
    const double ratio = scale == 0.0 ? 0.0 : scale / magnitude;
    norm_squared *= ratio * ratio;
    dot *= ratio;
    correction *= ratio;
    scale = magnitude;
}

引用了 rescale_angle_component().

被这些函数引用 rescale_angle_component().

函数调用图:

这是这个函数的调用关系图:

symbolic_vector_finite_numeric()

Result< double > LMCAS::anonymous_namespace{symbolic_geometry_vector.cpp}::symbolic_vector_finite_numeric	(	const std::shared_ptr< SymbolicExpr > &	expr,
		ComputationContext &	context,
		const std::string &	operation )

在文件 symbolic_geometry_vector.cpp 第 17 行定义.

{
    if (!expr || !LMCAS::detail::node(expr)) {
        return Result<double>::failure(
            CasErrc::InvalidArgument,
            "numeric expression cannot be null",
            operation);
    }
    auto evaluated = evaluate_numeric(*expr, NumericBindings{}, context);
    if (!evaluated) {
        if (evaluated.error().code == CasErrc::Cancelled ||
            evaluated.error().code == CasErrc::ResourceLimit) {
            return Result<double>::failure(evaluated.error());
        }
        return Result<double>::failure(
            CasErrc::NumericFailure,
            "expression is not finite numeric in the supported domain",
            operation);
    }
    if (!evaluated.value().is_finite() ||
        !std::isfinite(evaluated.value().value)) {
        return Result<double>::failure(
            CasErrc::NumericFailure,
            "expression is not finite numeric in the supported domain",
            operation);
    }
    return Result<double>::success(evaluated.value().value);
}

引用了 LMCAS::Cancelled, LMCAS::context, LMCAS::evaluate_numeric(), LMCAS::Result< T >::failure(), LMCAS::InvalidArgument, LMCAS::detail::node(), LMCAS::NumericFailure, LMCAS::ResourceLimit, LMCAS::Result< T >::success() , 以及 symbolic_vector_finite_numeric().

被这些函数引用 symbolic_vector_finite_numeric().

函数调用图:

这是这个函数的调用关系图: