— function: add-strict-ncs-matrix imol this_chain_id target_chain_id m11 m12 m13 m21 m22 m23 m31 m32 m33 t1 t2 t3

Where:

• imol is an integer number
• this_chain_id is a string
• target_chain_id is a string
• m11 is a number
• m12 is a number
• m13 is a number
• m21 is a number
• m22 is a number
• m23 is a number
• m31 is a number
• m32 is a number
• m33 is a number
• t1 is a number
• t2 is a number
• t3 is a number

add an NCS matrix for strict NCS molecule representation

for CNS strict NCS usage: expand like normal symmetry does