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documentation/lagrit_manual/commands/coordsys.txt

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+.. _coordsys :
+
+&nbsp_place_holder;
+
+&nbsp_place_holder;
+
+> **_COORDSYS_**
+
+>
+
+>> This routine defines a local coordinate system to be in effect until
+another coordinate system is defined or the normal coordinate system is reset.
+The new coordinate system is defined by specifying an origin, a point on the
+new x-z plane and a point on the new z-axis. These points are specified in the
+normal coordinate system. The options available in iopt are:
+
+>>
+
+>>> **define** define a new local coordinate system
+
+**normal** return to the normal coordinate system   
+**save** save the current coordinate system for recall   
+**restore** recall the last saved coordinate system
+
+> FORMAT:
+
+>
+
+>> **coordsys**/iopt/x0,y0,z0/xx,xy,xz/zx,zy,zz
+
+where x0,y0,z0 is the location of the new origin, xx,xy,xz is a point on the
+new x-z plane and zx,zy,zz is a point on the new z-axis. These points are
+defined with the normal coordinate system, and used only with the **define**
+option.
+