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template<typename Type , bool AF, bool PF, bool SO, typename RT > |
void | blaze::reset (CustomMatrix< Type, AF, PF, SO, RT > &m) |
| Resetting the given custom matrix. More...
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template<typename Type , bool AF, bool PF, bool SO, typename RT > |
void | blaze::reset (CustomMatrix< Type, AF, PF, SO, RT > &m, size_t i) |
| Reset the specified row/column of the given custom matrix. More...
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template<typename Type , bool AF, bool PF, bool SO, typename RT > |
void | blaze::clear (CustomMatrix< Type, AF, PF, SO, RT > &m) |
| Clearing the given custom matrix. More...
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template<bool RF, typename Type , bool AF, bool PF, bool SO, typename RT > |
bool | blaze::isDefault (const CustomMatrix< Type, AF, PF, SO, RT > &m) |
| Returns whether the given custom matrix is in default state. More...
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template<typename Type , bool AF, bool PF, bool SO, typename RT > |
bool | blaze::isIntact (const CustomMatrix< Type, AF, PF, SO, RT > &m) |
| Returns whether the invariants of the given custom matrix are intact. More...
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template<typename Type , bool AF, bool PF, bool SO, typename RT > |
void | blaze::swap (CustomMatrix< Type, AF, PF, SO, RT > &a, CustomMatrix< Type, AF, PF, SO, RT > &b) noexcept |
| Swapping the contents of two custom matrices. More...
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template<bool RF, typename Type , bool AF, bool PF, bool SO, typename RT >
bool blaze::isDefault |
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const CustomMatrix< Type, AF, PF, SO, RT > & |
m | ) |
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inline |
Returns whether the given custom matrix is in default state.
- Parameters
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m | The matrix to be tested for its default state. |
- Returns
- true in case the given matrix's rows and columns are zero, false otherwise.
This function checks whether the custom matrix is in default (constructed) state, i.e. if it's number of rows and columns is 0. In case it is in default state, the function returns true, else it will return false. The following example demonstrates the use of the isDefault() function:
Optionally, it is possible to switch between strict semantics (blaze::strict) and relaxed semantics (blaze::relaxed):
if( isDefault<relaxed>( A ) ) { ... }
template<typename Type , bool AF, bool PF, bool SO, typename RT >
bool blaze::isIntact |
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const CustomMatrix< Type, AF, PF, SO, RT > & |
m | ) |
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inline |
Returns whether the invariants of the given custom matrix are intact.
- Parameters
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m | The custom matrix to be tested. |
- Returns
- true in case the given matrix's invariants are intact, false otherwise.
This function checks whether the invariants of the custom matrix are intact, i.e. if its state is valid. In case the invariants are intact, the function returns true, else it will return false. The following example demonstrates the use of the isIntact() function:
template<typename Type , bool AF, bool PF, bool SO, typename RT >
Reset the specified row/column of the given custom matrix.
- Parameters
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m | The matrix to be resetted. |
i | The index of the row/column to be resetted. |
- Returns
- void
This function resets the values in the specified row/column of the given custom matrix to their default value. In case the given matrix is a rowMajor matrix the function resets the values in row i, if it is a columnMajor matrix the function resets the values in column i. Note that the capacity of the row/column remains unchanged.