atl_op_GradientY_forElement Subroutine

public subroutine atl_op_GradientY_forElement(fun, varSys, elempos, time, tree, nElems, nDofs, res)

This routine takes in a variable and differentiates it in a modal way

case(2) maxPolyDegree = fPtr%solverData%scheme_listPtr(level) & & %modg_2d & & %maxpolydegree call ply_calcDiff_leg_2d( legCoeffs = inPutModalState(iElem,:,:), & & legCoeffsDiff = diffInp, & & maxPolyDegree = maxPolyDegree, & & nVars = nCompInp, & & elemLength = elemLength )

Arguments

Type	Intent	Optional	Attributes		Name
class(tem_varSys_op_type),	intent(in)			::	fun	Description of the method to obtain the variables, here some preset values might be stored, like the space time function to use or the required variables.
type(tem_varSys_type),	intent(in)			::	varSys	The variable system to obtain the variable from.
integer,	intent(in)			::	elempos(:)	TreeID of the element to get the variable for.
type(tem_time_type),	intent(in)			::	time	Point in time at which to evaluate the variable.
type(treelmesh_type),	intent(in)			::	tree	global treelm mesh info
integer,	intent(in)			::	nElems	Number of values to obtain for this variable (vectorized access).
integer,	intent(in)			::	nDofs	Number of degrees of freedom within an element.
real(kind=rk),	intent(out)			::	res(:)	Resulting values for the requested variable. Linearized array dimension: (n requested entries) x (nComponents of this variable) x (nDegrees of freedom) Access: (iElem-1)fun%nComponentsnDofs + (iDof-1)*fun%nComponents + iComp