Class: Matrix::Scalar

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# File 'opal/stdlib/matrix.rb', line 1579
def initialize(value)
 @value = value
end

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# File 'opal/stdlib/matrix.rb', line 1606
def *(other)
 case other
 when Numeric 
 Scalar .new (@value * other)
 when Vector , Matrix 
 other.collect{|e| @value * e}
 else
 apply_through_coercion(other, __method__)
 end
end

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# File 'opal/stdlib/matrix.rb', line 1630
def **(other)
 case other
 when Numeric 
 Scalar .new (@value ** other)
 when Vector 
 Scalar .Raise ErrOperationNotDefined, "**", @value.class, other.class
 when Matrix 
 #other.powered_by(self)
 Scalar .Raise ErrOperationNotImplemented, "**", @value.class, other.class
 else
 apply_through_coercion(other, __method__)
 end
end

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# File 'opal/stdlib/matrix.rb', line 1584
def +(other)
 case other
 when Numeric 
 Scalar .new (@value + other)
 when Vector , Matrix 
 Scalar .Raise ErrOperationNotDefined, "+", @value.class, other.class
 else
 apply_through_coercion(other, __method__)
 end
end

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# File 'opal/stdlib/matrix.rb', line 1595
def -(other)
 case other
 when Numeric 
 Scalar .new (@value - other)
 when Vector , Matrix 
 Scalar .Raise ErrOperationNotDefined, "-", @value.class, other.class
 else
 apply_through_coercion(other, __method__)
 end
end

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# File 'opal/stdlib/matrix.rb', line 1617
def /(other)
 case other
 when Numeric 
 Scalar .new (@value / other)
 when Vector 
 Scalar .Raise ErrOperationNotDefined, "/", @value.class, other.class
 when Matrix 
 self * other.inverse
 else
 apply_through_coercion(other, __method__)
 end
end