template<typename E>
class gismo::expr::_expr< E, false >
Base class for all expressions.
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adjugate_expr< E > | adj () const |
| | Returns the adjugate of the expression (for matrix-valued expressions)
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asdiag_expr< E > | asDiag () const |
| | Returns a diagonal matrix expression of the vector expression.
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cb_expr< E > | cb () const |
| | Returns the puts the expression to colBlocks.
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index_t | cols () const |
| | Returns the column-size of the expression.
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colsum_expr< E > | colSum () const |
| | Returns the colSum of a matrix.
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| const gsFeSpace< Scalar > & | colVar () const |
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tr_expr< E, true > | cwisetr () const |
| | Returns the coordinate-wise transpose of the expression.
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det_expr< E > | det () const |
| | Returns the determinant of the expression.
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MatExprType | eval (const index_t k) const |
| | Evaluates the expression at evaluation point indexed by k.
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exp_expr< E > | exp () const |
| | Returns exp(expression)
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inv_expr< E > const | inv () const |
| | Returns the inverse of the expression (for matrix-valued expressions)
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| bool | isScalar () const |
| | Returns true iff the expression is scalar-valued. More...
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max_expr< E > | max () const |
| | Returns the rowSum of a matrix.
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| mult_expr (sqr)() const |
| | Returns the square root of the expression (component-wise)
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norm_expr< E > | norm () const |
| | Returns the Euclidean norm of the expression.
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normalized_expr< E > | normalized () const |
| | Returns the vector normalized to unit length.
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mult_expr< real_t, ppart_expr
< mult_expr< double, E, false >
>, false > | npart () const |
| | Returns the expression's negative part.
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void | parse (gsExprHelper< Scalar > &evList) const |
| | Parse the expression and discover the list of evaluation sources, also sets the required evaluation flags.
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ppart_expr< E > | ppart () const |
| | Returns the expression's positive part.
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void | print (std::ostream &os) const |
| | Prints the expression as a string to os.
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index_t | rows () const |
| | Returns the row-size of the expression.
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rowsum_expr< E > | rowSum () const |
| | Returns the rowSum of a matrix.
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| const gsFeSpace< Scalar > & | rowVar () const |
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sign_expr< E > | sgn (Scalar tolerance=0) const |
| | Returns the sign of the expression.
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sqNorm_expr< E > | sqNorm () const |
| | Returns the squared Euclidean norm of the expression.
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temp_expr< E > | temp () const |
| | Returns an evaluation of the (sub-)expression in temporary memory.
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tr_expr< E > | tr () const |
| | Returns the transpose of the expression.
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trace_expr< E > | trace () const |
| | Returns the trace of the expression (for matrix-valued expressions)
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| value_expr< E > | val () const |
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