     Axes
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="1.6.1" data-path="../axes/cartesian/">
            
                <a href="../axes/cartesian/">
            
                    
                    Cartesian
            
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        <li class="chapter " data-level="1.6.1.1" data-path="../a