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More constexpr helpers

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This commit is contained in:
Erik Schultheis
2022-04-04 18:38:34 +00:00
committed by Rasmus Munk Larsen
parent 64909b82bd
commit e1df3636b2
9 changed files with 49 additions and 73 deletions
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6
Eigen/src/Core/SolverBase.h
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@@ -81,12 +81,10 @@ class SolverBase : public EigenBase<Derived>
enum {
RowsAtCompileTime = internal::traits<Derived>::RowsAtCompileTime,
ColsAtCompileTime = internal::traits<Derived>::ColsAtCompileTime,
SizeAtCompileTime = (internal::size_at_compile_time<internal::traits<Derived>::RowsAtCompileTime,
internal::traits<Derived>::ColsAtCompileTime>::ret),
SizeAtCompileTime = (internal::size_of_xpr_at_compile_time<Derived>::ret),
MaxRowsAtCompileTime = internal::traits<Derived>::MaxRowsAtCompileTime,
MaxColsAtCompileTime = internal::traits<Derived>::MaxColsAtCompileTime,
MaxSizeAtCompileTime = (internal::size_at_compile_time<internal::traits<Derived>::MaxRowsAtCompileTime,
internal::traits<Derived>::MaxColsAtCompileTime>::ret),
MaxSizeAtCompileTime = (internal::size_of_xpr_at_compile_time<Derived>::ret),
IsVectorAtCompileTime = internal::traits<Derived>::MaxRowsAtCompileTime == 1
|| internal::traits<Derived>::MaxColsAtCompileTime == 1,
NumDimensions = int(MaxSizeAtCompileTime) == 1 ? 0 : bool(IsVectorAtCompileTime) ? 1 : 2