How to use the pcDefineRepeat, pcDefineInheritParam functions？

Hi，Everyone

I am using the IC616 version.

I want to create a hierarchical pcell.  In pcell1, pcell1 can inherit the w,l parameters of pcell0,

and pcel0 can be repeated in the X direction, Y direction.

I know about using the pcDefineRepeat and pcDefineInheritParam functions, but I don't quite understand how they are used.

I wrote the Skill code, but it can't realize the function, I don't know how to modify it, please help me, thank you very much!！！

Code：

/*** pcell0 ***/
pcDefinePCell(
list( ddGetObj("test_pcell") "pcell0" "layout")
(
(w float 2.0)
(l float 2.0)
)
let( (cv thinRect)
cv=pcCellView
thinRect = rodCreateRect(
?layer list("thin" "drawing")
?width w
?length l
?origin (0 : 0)
?subRectArray
list(
list(
?layer list("mt1" "drawing")
?width w
?length l
?lowerLeftOffsetX 0
?lowerLeftOffsetY 0
?upperRightOffsetX 0
?upperRightOffsetY 0
);end list

list(
?layer list("cont" "drawing")
?width 0.45
?length 0.45
?spaceX 0.45
?spaceY 0.45
?lowerLeftOffsetX 0.18
?lowerLeftOffsetY 0.18
?upperRightOffsetX -0.18
?upperRightOffsetY -0.18
);end list
);end list
);end thinRect
) ;let
) ;pcDefineCell

/*** pcell1 ***/
pcDefinePCell(
list(ddGetObj("test_pcell") "pcell1" "layout")
(
(w float 2.0)
(l float 2.0)
(x int 1)
(y int 1)
)
let((cv pcell0ID)
cv=pcCellView
pcell0ID = dbOpenCellViewByType("TestSkill" "pcell0" "layout" "maskLayout" "r")
pcDefineRepeat(
cv
pcell0ID
list('x 'y)
'6
'6
'x
'y
nil
nil
'((fix(pcRepeatX) - 1) * pcStepX)
'((fix(pcRepeatY) - 1) * pcStepY)
"horizontal and vertical")
);end let
);end pcDefinePCell

Best regards,

yankun