class ARRAY3{T} < $ELT{T}

****	Three-dimensional arrays of elements of type T.

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Flattened version is here

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Ancestors

$ELT{_}

$ELT

AREF{_}

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Public

Readable Attributes

attr size1:INT;

****	Size of the slowest changing dimension. multiplication in accessing the array

attr size2:INT;

****	Size of the second fastest changing dimension. multiplication in accessing the array

attr size3:INT;

****	Size of the fastest changing dimension. multiplication in accessing the array

Features

aget(i1,i2,i3:INT):T

****	The element with indices `[i1,i2,i3]'.

aset(i1,i2,i3:INT,val:T)

****	Set the element with indices `[i1,i2,i3]' to val.

copy: SAME

****	Return a new 3D array with the same set of values as self

create(a: ARRAY{ARRAY{ARRAY{T}}}): SAME

create(d1,d2,d3:INT):SAME

****	A new three-dimensional array with dimensions `d1 x d2 x d3' initialized to void.

nc: INT

****	The size of the second dimension of the array. Number of cols

ne: INT

****	The size of the third dimension of the array. Number of elements

nr: INT

****	The size of the first dimension of the array. Number of rows

to_transpose_of(a1:SAME)

****	Set self to the transpose of a1.

transpose: SAME

****	Return a new array containing the transpose of self

Iters

col_elt!(once col,once elem:INT):T

****	Yield elements by varying index 1 and holding index 2 at `col' and index 3 at `elem'. The elements of a "column" col ______loop_yield(aelt!(col,nr,nc));_end_end;

col_ind!:INT

****	Yield each value of the second index in order. The columns

diag_elt!: T

****	Yield values along the diagonal (square in smaller dimension)

elem_elt!(once row,once col:INT):T

****	Yield elements by varying index 3 and holding index 2 at `col' and index 1 at `row'. The elements of a "elements (third dimension)" elem

elem_ind!:INT

****	Yield each value of the third index in order. The elements

elt!: T

****	Yield all elements in row major order

elt1!(once col,once elem:INT):T

****	Yield elements by varying index 1 and holding index 2 at `col' and index 3 at `elem'. The elements of a "column" col ______loop_yield(aelt!(col,nr,nc));_end_end;

elt2!(once row,once elem:INT):T

****	Yield elements by varying index 2 and holding index 1 at `row' and index 3 at `elem'. The elements of a row "row" ______loop_yield(aelt!(row*nc,nc,1));_end_end;

elt3!(once row,once col:INT):T

****	Yield elements by varying index 3 and holding index 2 at `col' and index 1 at `row'. The elements of a "elements (third dimension)" elem

ind1!: INT

****	Yield each value of the first index in order. The rows

ind2!:INT

****	Yield each value of the second index in order. The columns

ind3!:INT

****	Yield each value of the third index in order. The elements

inds!:TUP{INT,INT,INT}

****	Yield tuples of the indices of self in lexicographical order.

row_elt!(once row,once elem:INT):T

****	Yield elements by varying index 2 and holding index 1 at `row' and index 3 at `elem'. The elements of a row "row" ______loop_yield(aelt!(row*nc,nc,1));_end_end;

row_ind!: INT

****	Yield each value of the first index in order. The rows

set!(val:T)

****	Set all elements in row major order

set1!(once col,once elem:INT, val:T)

****	Set to val elements with varying index 1 and index 2 fixed at `col' and index 3 fixed at `elem'. i.e. setting the column col ______loop_aset!(col,nr,nc,val);_yield_end_end;

set2!(once row,once elem:INT, val:T)

****	Set to val elements with varying index 2 and index 1 fixed at `row' and the index 3 fixed at `elem'. i.e. setting a row "row" ______loop_aset!(row*nc,nc,val);_yield_end_end;

set3!(once row,once col:INT, val:T)

****	Set to val elements with varying index 1 and index 2 fixed at `col' and index 3 fixed at `elem'. i.e. setting the column col ______loop_aset!(col,nr,nc,val);_yield_end_end;

set_col!(once col,once elem:INT, val:T)

****	Set to val elements with varying index 1 and index 2 fixed at `col' and index 3 fixed at `elem'. i.e. setting the column col ______loop_aset!(col,nr,nc,val);_yield_end_end;

set_diag_elt!(val:T)

****	Set values along the diagonal (square in smaller dimension)

set_elem!(once row,once col:INT, val:T)

****	Set to val elements with varying index 1 and index 2 fixed at `col' and index 3 fixed at `elem'. i.e. setting the column col ______loop_aset!(col,nr,nc,val);_yield_end_end;

set_row!(once row,once elem:INT, val:T)

****	Set to val elements with varying index 2 and index 1 fixed at `row' and the index 3 fixed at `elem'. i.e. setting a row "row" ______loop_aset!(row*nc,nc,val);_yield_end_end;

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Private

attr size1:INT;

****	Size of the slowest changing dimension. multiplication in accessing the array

attr size2:INT;

****	Size of the second fastest changing dimension. multiplication in accessing the array

attr size23:INT;

****	size2*size3, pre-multiplied to spare a multiplication in accessing the array

attr size23:INT;

****	size2*size3, pre-multiplied to spare a multiplication in accessing the array

attr size3:INT;

****	Size of the fastest changing dimension. multiplication in accessing the array

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