memory.format_tag (JavaCPP Presets for DNNL 1.6.2-1.5.4 API)

java.lang.Object
- java.lang.Enum<memory.format_tag>
- - org.bytedeco.dnnl.memory.format_tag

All Implemented Interfaces:

Serializable, Comparable<memory.format_tag>

Enclosing class:

memory
```
public static enum memory.format_tag
extends Enum<memory.format_tag>
```
Memory format tag specification. Memory format tags can be further divided into two categories: - Domain-agnostic names, i.e. names that do not depend on the tensor usage in the specific primitive. These names use letters from a to l to denote logical dimensions and form the order in which the dimensions are laid in memory. For example, #dnnl::memory::format_tag::ab is used to denote a 2D tensor where the second logical dimension (denoted as b) is the innermost, i.e. has stride = 1, and the first logical dimension (a) is laid out in memory with stride equal to the size of the second dimension. On the other hand, #dnnl::memory::format_tag::ba is the transposed version of the same tensor: the outermost dimension (a) becomes the innermost one. - Domain-specific names, i.e. names that make sense only in the context of a certain domain, such as CNN. These names are aliases to the corresponding domain-agnostic tags and used mostly for convenience. For example, #dnnl::memory::format_tag::nc is used to denote 2D CNN activations tensor memory format, where the channels dimension is the innermost one and the batch dimension is the outermost one. Moreover, #dnnl::memory::format_tag::nc is an alias for #dnnl::memory::format_tag::ab, because for CNN primitives the logical dimensions of activations tensors come in order: batch, channels, spatial. In other words, batch corresponds to the first logical dimension (a), and channels correspond to the second one (b). The following domain-specific notation applies to memory format tags: - \c 'n' denotes the mini-batch dimension - \c 'c' denotes a channels dimension - When there are multiple channel dimensions (for example, in convolution weights tensor), \c 'i' and \c 'o' denote dimensions of input and output channels - \c 'g' denotes a groups dimension for convolution weights - \c 'd', \c 'h', and \c 'w' denote spatial depth, height, and width respectively See \ref dnnl_format_tag_t for a detailed description.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`a` plain 1D tensor
`ab` plain 2D tensor
`abc` plain 3D tensor
`Abc16a`
`ABc16a16b`
`aBc16b`
`ABc16b16a`
`ABc16b16a2b`
`ABc16b16a4b`
`ABc2b8a4b`
`aBc32b`
`Abc4a`
`ABc4a4b`
`aBc4b`
`ABc4b16a4b`
`ABc4b4a`
`ABc8a16b2a`
`ABc8a4b`
`ABc8a8b`
`aBc8b`
`ABc8b16a2b`
`ABc8b8a`
`abcd` plain 4D tensor
`Abcd16a`
`ABcd16a16b`
`aBcd16b`
`ABcd16b16a`
`ABcd16b16a2b`
`ABcd16b16a4b`
`aBCd16b16c`
`aBCd16c16b`
`aBCd16c16b2c`
`aBCd16c16b4c`
`ABcd2a8b8a2b`
`aBCd2b4c2b`
`ABcd2b8a4b`
`aBCd2c4b2c`
`aBCd2c8b4c`
`Abcd32a`
`ABcd32a32b`
`aBcd32b`
`Abcd4a`
`ABcd4a4b`
`ABcd4a8b8a4b`
`aBcd4b`
`ABcd4b16a4b`
`ABcd4b4a`
`aBCd4b4c`
`aBCd4b8c2b`
`aBCd4c16b4c`
`aBCd4c4b`
`aBCd4c8b2c`
`Abcd8a`
`ABcd8a16b2a`
`ABcd8a4b`
`ABcd8a8b`
`aBcd8b` 4D tensor blocked by 2nd dimension with block size 8
`ABcd8b16a2b`
`aBCd8b16c2b`
`aBCd8b4c`
`ABcd8b8a` 4D tensor blocked by 1st and 2nd dimension with block size 8
`aBCd8b8c`
`aBCd8c16b2c`
`aBCd8c8b`
`abcde` plain 5D tensor
`Abcde16a`
`ABcde16a16b`
`aBcde16b`
`ABcde16b16a`
`aBCde16b16c`
`aBCde16c16b`
`aBCde16c16b2c`
`aBCde16c16b4c`
`aBCde2b4c2b`
`ABcde2b8a4b`
`aBCde2b8c8b2c`
`aBCde2c4b2c`
`aBCde2c8b4c`
`Abcde32a`
`aBcde32b`
`Abcde4a`
`ABcde4a4b`
`aBcde4b`
`ABcde4b16a4b`
`ABcde4b4a`
`aBCde4b4c`
`aBCde4b8c2b`
`aBCde4b8c8b4c`
`aBCde4c16b4c`
`aBCde4c4b`
`aBCde4c8b2c`
`Abcde8a`
`ABcde8a4b`
`ABcde8a8b`
`aBcde8b`
`ABcde8b16a2b`
`aBCde8b16c2b`
`aBCde8b4c`
`ABcde8b8a`
`aBCde8b8c`
`aBCde8c16b2c`
`aBCde8c8b`
`abcdef` plain 6D tensor
`Abcdef16a`
`aBcdef16b`
`aBCdef16b16c`
`aBCdef16c16b`
`aBCdef2b4c2b`
`aBCdef2c4b2c`
`aBCdef2c8b4c`
`Abcdef32a`
`aBcdef4b`
`aBCdef4b4c`
`aBCdef4b8c2b`
`aBCdef4c16b4c`
`aBCdef4c4b`
`aBCdef4c8b2c`
`aBCdef8b4c`
`aBCdef8b8c`
`aBCdef8c16b2c`
`aBCdef8c8b`
`abdc` permuted 4D tensor
`aBdc16b`
`aBdc4b`
`aBdc8b`
`abdec` permuted 5D tensor
`aBdec16b`
`aBdec32b`
`aBdec4b`
`aBdec8b`
`aBdefc16b`
`aBdefc4b`
`aBdefc8b`
`acb` permuted 3D tensor
`Acb16a`
`Acb4a`
`Acb8a`
`aCBd16b16c`
`aCBd16c16b`
`acbde` permuted 5D tensor
`aCBde16b16c`
`aCBde16c16b`
`acbdef` plain 6D tensor
`aCBdef16b16c`
`aCBdef16c16b`
`acdb` permuted 4D tensor
`Acdb16a`
`Acdb32a`
`Acdb4a`
`Acdb8a`
`acdeb` permuted 5D tensor
`Acdeb16a`
`Acdeb4a`
`Acdeb8a`
`any` Placeholder memory format tag.
`ba` permuted 2D tensor
`bac` permuted 3D tensor
`BAc16a16b`
`BAc16b16a`
`bacd` permuted 4D tensor
`BAcd16a16b`
`BAcd16b16a`
`bacde` permuted 5D tensor
`BAcde16a16b`
`BAcde16b16a`
`bca` permuted 3D tensor
`bcda` permuted 4D tensor
`bcdea` permuted 5D tensor
`cba` permuted 3D tensor
`cdba` permuted 4D tensor
`cdeba` permuted 5D tensor
`chwn` 4D CNN activations tensor; an alias for #dnnl::memory::format_tag::bcda
`cn` 2D CNN activations tensor; an alias for #dnnl::memory::format_tag::ba
`dcab` permuted 4D tensor
`decab` permuted 5D tensor
`defcab` plain 6D tensor
`dhwigo` 6D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::defcab
`dhwio` 5D CNN weights tensor; an alias for #dnnl::memory::format_tag::cdeba
`format_tag_last`
`giodhw` 6D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcdef
`gIOdhw16i16o`
`gIOdhw16o16i`
`giohw` 5D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::acbde
`gIOhw16i16o`
`gIOhw16o16i`
`gIOw16i16o`
`gIOw16o16i`
`gOdhwi16o`
`gOdhwI16o2i`
`gOdhwi4o`
`gOdhwi8o`
`gOhwi16o`
`gOhwI16o2i`
`gOhwi32o`
`gOhwi4o`
`gOhwi8o`
`goidhw` 6D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcdef
`Goidhw16g`
`gOIdhw16i16o`
`gOidhw16o`
`gOIdhw16o16i`
`gOIdhw2i4o2i`
`gOIdhw2i8o4i`
`gOIdhw2o4i2o`
`gOIdhw4i16o4i`
`gOIdhw4i4o`
`gOIdhw4i8o2i`
`gOidhw4o`
`gOIdhw4o4i`
`gOIdhw4o8i2o`
`gOIdhw4o8i8o4i`
`gOIdhw8i16o2i`
`gOIdhw8i8o`
`gOIdhw8o4i`
`gOIdhw8o8i`
`goihw` 5D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcde
`Goihw16g`
`gOIhw16i16o`
`gOIhw16i16o2i`
`gOIhw16i16o4i`
`gOihw16o`
`gOIhw16o16i`
`gOIhw2i4o2i`
`gOIhw2i8o4i`
`gOIhw2o4i2o`
`gOIhw2o8i8o2i`
`gOIhw4i16o4i`
`gOIhw4i4o`
`gOIhw4i8o2i`
`gOihw4o`
`gOIhw4o4i`
`gOIhw4o8i2o`
`gOIhw4o8i8o4i`
`Goihw8g`
`gOIhw8i16o2i`
`gOIhw8i8o`
`gOIhw8o16i2o`
`gOIhw8o4i`
`gOIhw8o8i`
`goiw` 4D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcd
`Goiw16g`
`gOIw16i16o`
`gOiw16o`
`gOIw16o16i`
`gOIw2i4o2i`
`gOIw2i8o4i`
`gOIw2o4i2o`
`gOIw4i16o4i`
`gOIw4i4o`
`gOIw4i8o2i`
`gOiw4o`
`gOIw4o4i`
`gOIw4o8i2o`
`gOIw4o8i8o4i`
`Goiw8g`
`gOIw8i16o2i`
`gOIw8i8o`
`gOIw8o16i2o`
`gOIw8o4i`
`gOIw8o8i`
`gOwi16o`
`gOwI16o2i`
`gOwi4o`
`gOwi8o`
`hwigo` 5D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::decab
`hwio` 4D CNN weights tensor; an alias for #dnnl::memory::format_tag::cdba
`idhwo` 5D CNN weights tensor; an alias for #dnnl::memory::format_tag::bcdea
`ihwo` 4D CNN weights tensor; an alias for #dnnl::memory::format_tag::bcda
`io` 2D CNN weights tensor; an alias for #dnnl::memory::format_tag::ba
`iodhw` 5D CNN weights tensor; an alias for #dnnl::memory::format_tag::bacde
`IOdhw16i16o`
`IOdhw16o16i`
`iohw` 4D CNN weights tensor; an alias for #dnnl::memory::format_tag::bacd
`IOhw16i16o`
`IOhw16o16i`
`IOw16i16o`
`IOw16o16i`
`iwo` 3D CNN weights tensor; an alias for #dnnl::memory::format_tag::bca
`ldgo` 4D RNN bias tensor in the format (num_layers, num_directions, num_gates, output_channels).
`ldgoi` 5D RNN weights tensor in the format (num_layers, num_directions, num_gates, output_channels, input_channels).
`ldigo` 5D RNN weights tensor in the format (num_layers, num_directions, input_channels, num_gates, output_channels).
`ldio` 4D LSTM projection tensor in the format (num_layers, num_directions, num_channels_in_hidden_state, num_channels_in_recurrent_projection).
`ldnc` 4D RNN states tensor in the format (num_layers, num_directions, batch, state channels).
`ldoi` 4D LSTM projection tensor in the format (num_layers, num_directions, num_channels_in_recurrent_projection, num_channels_in_hidden_state).
`nc` 2D CNN activations tensor; an alias for #dnnl::memory::format_tag::ab
`ncdhw` 5D CNN activations tensor; an alias for #dnnl::memory::format_tag::abcde
`nCdhw16c`
`NCdhw16n16c`
`NCdhw32n32c`
`nCdhw4c`
`nCdhw8c`
`nchw` 4D CNN activations tensor; an alias for #dnnl::memory::format_tag::abcd
`nChw16c`
`NChw16n16c`
`NChw32n32c`
`nChw4c`
`nChw8c`
`ncw` 3D CNN activations tensor; an alias for #dnnl::memory::format_tag::abc
`nCw16c`
`NCw16n16c`
`nCw4c`
`nCw8c`
`ndhwc` 5D CNN activations tensor; an alias for #dnnl::memory::format_tag::acdeb
`nhwc` 4D CNN activations tensor; an alias for #dnnl::memory::format_tag::acdb
`nt` 2D RNN statistics tensor; an alias for #dnnl::memory::format_tag::ba
`ntc` 3D RNN data tensor in the format (batch, seq_length, input channels).
`nwc` 3D CNN activations tensor; an alias for #dnnl::memory::format_tag::acb
`odhwi` 5D CNN weights tensor; an alias for #dnnl::memory::format_tag::acdeb
`Odhwi16o`
`OdhwI16o2i`
`Odhwi4o`
`Odhwi8o`
`ohwi` 4D CNN weights tensor; an alias for #dnnl::memory::format_tag::acdb
`Ohwi16o`
`OhwI16o2i`
`Ohwi32o`
`Ohwi4o`
`Ohwi8o`
`oi` 2D CNN weights tensor; an alias for #dnnl::memory::format_tag::ab
`oidhw` 5D CNN weights tensor; an alias for #dnnl::memory::format_tag::abcde
`OIdhw16i16o`
`Oidhw16o`
`OIdhw16o16i`
`OIdhw2i8o4i`
`OIdhw4i16o4i`
`OIdhw4i4o`
`Oidhw4o`
`OIdhw4o4i`
`OIdhw4o8i8o4i`
`OIdhw8i16o2i`
`OIdhw8i8o`
`OIdhw8o4i`
`OIdhw8o8i`
`oihw` 4D CNN weights tensor; an alias for #dnnl::memory::format_tag::abcd
`OIhw16i16o`
`OIhw16i16o2i`
`OIhw16i16o4i`
`Oihw16o`
`OIhw16o16i`
`OIhw2i8o4i`
`OIhw2o8i8o2i`
`OIhw4i16o4i`
`OIhw4i4o`
`Oihw4o`
`OIhw4o4i`
`OIhw4o8i8o4i`
`OIhw8i16o2i`
`OIhw8i8o`
`OIhw8o16i2o`
`OIhw8o4i`
`OIhw8o8i`
`oiw` 3D CNN weights tensor; an alias for #dnnl::memory::format_tag::abc
`OIw16i16o`
`Oiw16o`
`OIw16o16i`
`OIw2i8o4i`
`OIw4i16o4i`
`OIw4i4o`
`Oiw4o`
`OIw4o4i`
`OIw4o8i8o4i`
`OIw8i16o2i`
`OIw8i8o`
`OIw8o16i2o`
`OIw8o4i`
`OIw8o8i`
`owi` 3D CNN weights tensor; an alias for #dnnl::memory::format_tag::acb
`Owi16o`
`OwI16o2i`
`Owi4o`
`Owi8o`
`tn` 2D RNN statistics tensor; an alias for #dnnl::memory::format_tag::ab
`tnc` 3D RNN data tensor in the format (seq_length, batch, input channels).
`undef` Undefined memory format tag
`wigo` 4D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::dcab
`wio` 3D CNN weights tensor; an alias for #dnnl::memory::format_tag::cba
`x` 1D tensor; an alias for #dnnl::memory::format_tag::a

Field Summary

Fields
Modifier and Type Field and Description

int value

Fields
Modifier and Type	Field and Description
`int`	`value`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`memory.format_tag`	`intern()`
`String`	`toString()`
`static memory.format_tag`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static memory.format_tag[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

undef

public static final memory.format_tag undef

Undefined memory format tag

any
```
public static final memory.format_tag any
```
Placeholder memory format tag. Used to instruct the primitive to select a format automatically.

a

public static final memory.format_tag a

plain 1D tensor

ab

public static final memory.format_tag ab

plain 2D tensor

ba

public static final memory.format_tag ba

permuted 2D tensor

abc

public static final memory.format_tag abc

plain 3D tensor

acb

public static final memory.format_tag acb

permuted 3D tensor

bac

public static final memory.format_tag bac

permuted 3D tensor

bca

public static final memory.format_tag bca

permuted 3D tensor

cba

public static final memory.format_tag cba

permuted 3D tensor

abcd

public static final memory.format_tag abcd

plain 4D tensor

abdc

public static final memory.format_tag abdc

permuted 4D tensor

acdb

public static final memory.format_tag acdb

permuted 4D tensor

bacd

public static final memory.format_tag bacd

permuted 4D tensor

bcda

public static final memory.format_tag bcda

permuted 4D tensor

cdba

public static final memory.format_tag cdba

permuted 4D tensor

dcab

public static final memory.format_tag dcab

permuted 4D tensor

abcde

public static final memory.format_tag abcde

plain 5D tensor

abdec

public static final memory.format_tag abdec

permuted 5D tensor

acbde

public static final memory.format_tag acbde

permuted 5D tensor

acdeb

public static final memory.format_tag acdeb

permuted 5D tensor

bacde

public static final memory.format_tag bacde

permuted 5D tensor

bcdea

public static final memory.format_tag bcdea

permuted 5D tensor

cdeba

public static final memory.format_tag cdeba

permuted 5D tensor

decab

public static final memory.format_tag decab

permuted 5D tensor

abcdef

public static final memory.format_tag abcdef

plain 6D tensor

acbdef

public static final memory.format_tag acbdef

plain 6D tensor

defcab

public static final memory.format_tag defcab

plain 6D tensor

x
```
public static final memory.format_tag x
```
1D tensor; an alias for #dnnl::memory::format_tag::a

nc
```
public static final memory.format_tag nc
```
2D CNN activations tensor; an alias for #dnnl::memory::format_tag::ab

cn
```
public static final memory.format_tag cn
```
2D CNN activations tensor; an alias for #dnnl::memory::format_tag::ba

tn
```
public static final memory.format_tag tn
```
2D RNN statistics tensor; an alias for #dnnl::memory::format_tag::ab

nt
```
public static final memory.format_tag nt
```
2D RNN statistics tensor; an alias for #dnnl::memory::format_tag::ba

ncw
```
public static final memory.format_tag ncw
```
3D CNN activations tensor; an alias for #dnnl::memory::format_tag::abc

nwc
```
public static final memory.format_tag nwc
```
3D CNN activations tensor; an alias for #dnnl::memory::format_tag::acb

nchw
```
public static final memory.format_tag nchw
```
4D CNN activations tensor; an alias for #dnnl::memory::format_tag::abcd

nhwc
```
public static final memory.format_tag nhwc
```
4D CNN activations tensor; an alias for #dnnl::memory::format_tag::acdb

chwn
```
public static final memory.format_tag chwn
```
4D CNN activations tensor; an alias for #dnnl::memory::format_tag::bcda

ncdhw
```
public static final memory.format_tag ncdhw
```
5D CNN activations tensor; an alias for #dnnl::memory::format_tag::abcde

ndhwc
```
public static final memory.format_tag ndhwc
```
5D CNN activations tensor; an alias for #dnnl::memory::format_tag::acdeb

oi
```
public static final memory.format_tag oi
```
2D CNN weights tensor; an alias for #dnnl::memory::format_tag::ab

io
```
public static final memory.format_tag io
```
2D CNN weights tensor; an alias for #dnnl::memory::format_tag::ba

oiw
```
public static final memory.format_tag oiw
```
3D CNN weights tensor; an alias for #dnnl::memory::format_tag::abc

owi
```
public static final memory.format_tag owi
```
3D CNN weights tensor; an alias for #dnnl::memory::format_tag::acb

wio
```
public static final memory.format_tag wio
```
3D CNN weights tensor; an alias for #dnnl::memory::format_tag::cba

iwo
```
public static final memory.format_tag iwo
```
3D CNN weights tensor; an alias for #dnnl::memory::format_tag::bca

oihw
```
public static final memory.format_tag oihw
```
4D CNN weights tensor; an alias for #dnnl::memory::format_tag::abcd

hwio
```
public static final memory.format_tag hwio
```
4D CNN weights tensor; an alias for #dnnl::memory::format_tag::cdba

ohwi
```
public static final memory.format_tag ohwi
```
4D CNN weights tensor; an alias for #dnnl::memory::format_tag::acdb

ihwo
```
public static final memory.format_tag ihwo
```
4D CNN weights tensor; an alias for #dnnl::memory::format_tag::bcda

iohw
```
public static final memory.format_tag iohw
```
4D CNN weights tensor; an alias for #dnnl::memory::format_tag::bacd

oidhw
```
public static final memory.format_tag oidhw
```
5D CNN weights tensor; an alias for #dnnl::memory::format_tag::abcde

dhwio
```
public static final memory.format_tag dhwio
```
5D CNN weights tensor; an alias for #dnnl::memory::format_tag::cdeba

odhwi
```
public static final memory.format_tag odhwi
```
5D CNN weights tensor; an alias for #dnnl::memory::format_tag::acdeb

iodhw
```
public static final memory.format_tag iodhw
```
5D CNN weights tensor; an alias for #dnnl::memory::format_tag::bacde

idhwo
```
public static final memory.format_tag idhwo
```
5D CNN weights tensor; an alias for #dnnl::memory::format_tag::bcdea

goiw
```
public static final memory.format_tag goiw
```
4D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcd

wigo
```
public static final memory.format_tag wigo
```
4D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::dcab

goihw
```
public static final memory.format_tag goihw
```
5D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcde

hwigo
```
public static final memory.format_tag hwigo
```
5D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::decab

giohw
```
public static final memory.format_tag giohw
```
5D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::acbde

goidhw
```
public static final memory.format_tag goidhw
```
6D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcdef

giodhw
```
public static final memory.format_tag giodhw
```
6D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::abcdef

dhwigo
```
public static final memory.format_tag dhwigo
```
6D CNN weights tensor with groups; an alias for #dnnl::memory::format_tag::defcab

tnc
```
public static final memory.format_tag tnc
```
3D RNN data tensor in the format (seq_length, batch, input channels).

ntc
```
public static final memory.format_tag ntc
```
3D RNN data tensor in the format (batch, seq_length, input channels).

ldnc
```
public static final memory.format_tag ldnc
```
4D RNN states tensor in the format (num_layers, num_directions, batch, state channels).

ldigo
```
public static final memory.format_tag ldigo
```
5D RNN weights tensor in the format (num_layers, num_directions, input_channels, num_gates, output_channels). - For LSTM cells, the gates order is input, forget, candidate and output gate. - For GRU cells, the gates order is update, reset and output gate.

ldgoi
```
public static final memory.format_tag ldgoi
```
5D RNN weights tensor in the format (num_layers, num_directions, num_gates, output_channels, input_channels). - For LSTM cells, the gates order is input, forget, candidate and output gate. - For GRU cells, the gates order is update, reset and output gate.

ldio
```
public static final memory.format_tag ldio
```
4D LSTM projection tensor in the format (num_layers, num_directions, num_channels_in_hidden_state, num_channels_in_recurrent_projection).

ldoi
```
public static final memory.format_tag ldoi
```
4D LSTM projection tensor in the format (num_layers, num_directions, num_channels_in_recurrent_projection, num_channels_in_hidden_state).

ldgo
```
public static final memory.format_tag ldgo
```
4D RNN bias tensor in the format (num_layers, num_directions, num_gates, output_channels). - For LSTM cells, the gates order is input, forget, candidate and output gate. - For GRU cells, the gates order is update, reset and output gate.

Abc16a

public static final memory.format_tag Abc16a

ABc16a16b

public static final memory.format_tag ABc16a16b

ABc4a4b

public static final memory.format_tag ABc4a4b

aBc16b

public static final memory.format_tag aBc16b

aBc32b

public static final memory.format_tag aBc32b

ABc16b16a

public static final memory.format_tag ABc16b16a

Abc4a

public static final memory.format_tag Abc4a

aBc4b

public static final memory.format_tag aBc4b

ABc4b16a4b

public static final memory.format_tag ABc4b16a4b

ABc2b8a4b

public static final memory.format_tag ABc2b8a4b

ABc16b16a4b

public static final memory.format_tag ABc16b16a4b

ABc16b16a2b

public static final memory.format_tag ABc16b16a2b

ABc4b4a

public static final memory.format_tag ABc4b4a

ABc8a16b2a

public static final memory.format_tag ABc8a16b2a

ABc8a8b

public static final memory.format_tag ABc8a8b

ABc8a4b

public static final memory.format_tag ABc8a4b

aBc8b

public static final memory.format_tag aBc8b

ABc8b16a2b

public static final memory.format_tag ABc8b16a2b

ABc8b8a

public static final memory.format_tag ABc8b8a

Abcd8a

public static final memory.format_tag Abcd8a

Abcd16a

public static final memory.format_tag Abcd16a

Abcd32a

public static final memory.format_tag Abcd32a

ABcd16a16b

public static final memory.format_tag ABcd16a16b

aBcd16b

public static final memory.format_tag aBcd16b

aBcd32b

public static final memory.format_tag aBcd32b

ABcd16b16a

public static final memory.format_tag ABcd16b16a

aBCd16b16c

public static final memory.format_tag aBCd16b16c

aBCd16c16b

public static final memory.format_tag aBCd16c16b

Abcd4a

public static final memory.format_tag Abcd4a

aBcd4b

public static final memory.format_tag aBcd4b

ABcd4b16a4b

public static final memory.format_tag ABcd4b16a4b

ABcd2b8a4b

public static final memory.format_tag ABcd2b8a4b

ABcd4b4a

public static final memory.format_tag ABcd4b4a

ABcd4a4b

public static final memory.format_tag ABcd4a4b

aBCd4c16b4c

public static final memory.format_tag aBCd4c16b4c

aBCd2c8b4c

public static final memory.format_tag aBCd2c8b4c

ABcd16b16a4b

public static final memory.format_tag ABcd16b16a4b

ABcd16b16a2b

public static final memory.format_tag ABcd16b16a2b

aBCd16c16b4c

public static final memory.format_tag aBCd16c16b4c

aBCd16c16b2c

public static final memory.format_tag aBCd16c16b2c

aBCd4c4b

public static final memory.format_tag aBCd4c4b

aBCd4b4c

public static final memory.format_tag aBCd4b4c

ABcd8a16b2a

public static final memory.format_tag ABcd8a16b2a

ABcd8a8b

public static final memory.format_tag ABcd8a8b

ABcd8a4b

public static final memory.format_tag ABcd8a4b

aBcd8b
```
public static final memory.format_tag aBcd8b
```
4D tensor blocked by 2nd dimension with block size 8

ABcd8b16a2b

public static final memory.format_tag ABcd8b16a2b

aBCd8b16c2b

public static final memory.format_tag aBCd8b16c2b

ABcd8b8a
```
public static final memory.format_tag ABcd8b8a
```
4D tensor blocked by 1st and 2nd dimension with block size 8

aBCd8b8c

public static final memory.format_tag aBCd8b8c

aBCd8b4c

public static final memory.format_tag aBCd8b4c

aBCd8c16b2c

public static final memory.format_tag aBCd8c16b2c

aBCd8c8b

public static final memory.format_tag aBCd8c8b

Abcde16a

public static final memory.format_tag Abcde16a

Abcde32a

public static final memory.format_tag Abcde32a

ABcde16a16b

public static final memory.format_tag ABcde16a16b

aBcde16b

public static final memory.format_tag aBcde16b

aBcde32b

public static final memory.format_tag aBcde32b

ABcde16b16a

public static final memory.format_tag ABcde16b16a

aBCde16b16c

public static final memory.format_tag aBCde16b16c

aBCde16c16b

public static final memory.format_tag aBCde16c16b

aBCde2c8b4c

public static final memory.format_tag aBCde2c8b4c

Abcde4a

public static final memory.format_tag Abcde4a

aBcde4b

public static final memory.format_tag aBcde4b

ABcde4b4a

public static final memory.format_tag ABcde4b4a

ABcde4a4b

public static final memory.format_tag ABcde4a4b

aBCde4b4c

public static final memory.format_tag aBCde4b4c

aBCde4c16b4c

public static final memory.format_tag aBCde4c16b4c

aBCde16c16b4c

public static final memory.format_tag aBCde16c16b4c

aBCde16c16b2c

public static final memory.format_tag aBCde16c16b2c

aBCde4c4b

public static final memory.format_tag aBCde4c4b

Abcde8a

public static final memory.format_tag Abcde8a

ABcde8a8b

public static final memory.format_tag ABcde8a8b

ABcde8a4b

public static final memory.format_tag ABcde8a4b

aBcde8b

public static final memory.format_tag aBcde8b

ABcde8b16a2b

public static final memory.format_tag ABcde8b16a2b

ABcde4b16a4b

public static final memory.format_tag ABcde4b16a4b

ABcde2b8a4b

public static final memory.format_tag ABcde2b8a4b

aBCde8b16c2b

public static final memory.format_tag aBCde8b16c2b

ABcde8b8a

public static final memory.format_tag ABcde8b8a

aBCde8b8c

public static final memory.format_tag aBCde8b8c

aBCde8b4c

public static final memory.format_tag aBCde8b4c

ABcd4a8b8a4b

public static final memory.format_tag ABcd4a8b8a4b

ABcd2a8b8a2b

public static final memory.format_tag ABcd2a8b8a2b

aBCde4b8c8b4c

public static final memory.format_tag aBCde4b8c8b4c

aBCde2b8c8b2c

public static final memory.format_tag aBCde2b8c8b2c

aBCde8c16b2c

public static final memory.format_tag aBCde8c16b2c

aBCde8c8b

public static final memory.format_tag aBCde8c8b

aBcdef16b

public static final memory.format_tag aBcdef16b

aBCdef16b16c

public static final memory.format_tag aBCdef16b16c

aBCdef16c16b

public static final memory.format_tag aBCdef16c16b

aBcdef4b

public static final memory.format_tag aBcdef4b

aBCdef2c8b4c

public static final memory.format_tag aBCdef2c8b4c

aBCdef4c4b

public static final memory.format_tag aBCdef4c4b

aBCdef4b4c

public static final memory.format_tag aBCdef4b4c

aBCdef8b8c

public static final memory.format_tag aBCdef8b8c

aBCdef8b4c

public static final memory.format_tag aBCdef8b4c

aBCdef8c16b2c

public static final memory.format_tag aBCdef8c16b2c

aBCdef4c16b4c

public static final memory.format_tag aBCdef4c16b4c

aBCdef8c8b

public static final memory.format_tag aBCdef8c8b

aBdc16b

public static final memory.format_tag aBdc16b

aBdc4b

public static final memory.format_tag aBdc4b

aBdc8b

public static final memory.format_tag aBdc8b

aBdec16b

public static final memory.format_tag aBdec16b

aBdec4b

public static final memory.format_tag aBdec4b

aBdec8b

public static final memory.format_tag aBdec8b

aBdefc16b

public static final memory.format_tag aBdefc16b

aCBdef16c16b

public static final memory.format_tag aCBdef16c16b

aCBdef16b16c

public static final memory.format_tag aCBdef16b16c

aBdefc4b

public static final memory.format_tag aBdefc4b

aBdefc8b

public static final memory.format_tag aBdefc8b

Acb16a

public static final memory.format_tag Acb16a

Acb4a

public static final memory.format_tag Acb4a

Acb8a

public static final memory.format_tag Acb8a

aCBd16b16c

public static final memory.format_tag aCBd16b16c

aCBd16c16b

public static final memory.format_tag aCBd16c16b

aCBde16b16c

public static final memory.format_tag aCBde16b16c

aCBde16c16b

public static final memory.format_tag aCBde16c16b

Acdb16a

public static final memory.format_tag Acdb16a

Acdb4a

public static final memory.format_tag Acdb4a

Acdb8a

public static final memory.format_tag Acdb8a

Acdeb16a

public static final memory.format_tag Acdeb16a

Acdeb4a

public static final memory.format_tag Acdeb4a

Acdeb8a

public static final memory.format_tag Acdeb8a

BAc16a16b

public static final memory.format_tag BAc16a16b

BAc16b16a

public static final memory.format_tag BAc16b16a

BAcd16a16b

public static final memory.format_tag BAcd16a16b

BAcd16b16a

public static final memory.format_tag BAcd16b16a

ABcd32a32b

public static final memory.format_tag ABcd32a32b

BAcde16b16a

public static final memory.format_tag BAcde16b16a

BAcde16a16b

public static final memory.format_tag BAcde16a16b

aBdec32b

public static final memory.format_tag aBdec32b

Abcdef16a

public static final memory.format_tag Abcdef16a

Abcdef32a

public static final memory.format_tag Abcdef32a

Acdb32a

public static final memory.format_tag Acdb32a

aBCd2b4c2b

public static final memory.format_tag aBCd2b4c2b

aBCde2b4c2b

public static final memory.format_tag aBCde2b4c2b

aBCdef2b4c2b

public static final memory.format_tag aBCdef2b4c2b

aBCd2c4b2c

public static final memory.format_tag aBCd2c4b2c

aBCde2c4b2c

public static final memory.format_tag aBCde2c4b2c

aBCdef2c4b2c

public static final memory.format_tag aBCdef2c4b2c

aBCd4b8c2b

public static final memory.format_tag aBCd4b8c2b

aBCde4b8c2b

public static final memory.format_tag aBCde4b8c2b

aBCdef4b8c2b

public static final memory.format_tag aBCdef4b8c2b

aBCd4c8b2c

public static final memory.format_tag aBCd4c8b2c

aBCde4c8b2c

public static final memory.format_tag aBCde4c8b2c

aBCdef4c8b2c

public static final memory.format_tag aBCdef4c8b2c

format_tag_last

public static final memory.format_tag format_tag_last

nCdhw16c

public static final memory.format_tag nCdhw16c

nCdhw4c

public static final memory.format_tag nCdhw4c

nCdhw8c

public static final memory.format_tag nCdhw8c

nChw16c

public static final memory.format_tag nChw16c

nChw4c

public static final memory.format_tag nChw4c

nChw8c

public static final memory.format_tag nChw8c

nCw16c

public static final memory.format_tag nCw16c

nCw4c

public static final memory.format_tag nCw4c

nCw8c

public static final memory.format_tag nCw8c

NCw16n16c

public static final memory.format_tag NCw16n16c

NChw16n16c

public static final memory.format_tag NChw16n16c

NCdhw16n16c

public static final memory.format_tag NCdhw16n16c

NCdhw32n32c

public static final memory.format_tag NCdhw32n32c

NChw32n32c

public static final memory.format_tag NChw32n32c

IOhw16i16o

public static final memory.format_tag IOhw16i16o

Ohwi32o

public static final memory.format_tag Ohwi32o

IOdhw16i16o

public static final memory.format_tag IOdhw16i16o

gIOhw16i16o

public static final memory.format_tag gIOhw16i16o

gOhwi32o

public static final memory.format_tag gOhwi32o

Goidhw16g

public static final memory.format_tag Goidhw16g

IOw16o16i

public static final memory.format_tag IOw16o16i

OIw16i16o

public static final memory.format_tag OIw16i16o

IOw16i16o

public static final memory.format_tag IOw16i16o

gIOw16i16o

public static final memory.format_tag gIOw16i16o

OIw16o16i

public static final memory.format_tag OIw16o16i

Oiw16o

public static final memory.format_tag Oiw16o

OIw4i16o4i

public static final memory.format_tag OIw4i16o4i

OIw2i8o4i

public static final memory.format_tag OIw2i8o4i

OIw4i4o

public static final memory.format_tag OIw4i4o

OIw4o4i

public static final memory.format_tag OIw4o4i

Oiw4o

public static final memory.format_tag Oiw4o

OIw8i16o2i

public static final memory.format_tag OIw8i16o2i

OIw8i8o

public static final memory.format_tag OIw8i8o

OIw8o16i2o

public static final memory.format_tag OIw8o16i2o

OIw8o8i

public static final memory.format_tag OIw8o8i

OIw8o4i

public static final memory.format_tag OIw8o4i

Owi16o

public static final memory.format_tag Owi16o

OwI16o2i

public static final memory.format_tag OwI16o2i

Owi4o

public static final memory.format_tag Owi4o

Owi8o

public static final memory.format_tag Owi8o

IOhw16o16i

public static final memory.format_tag IOhw16o16i

Ohwi16o

public static final memory.format_tag Ohwi16o

OhwI16o2i

public static final memory.format_tag OhwI16o2i

Ohwi4o

public static final memory.format_tag Ohwi4o

Ohwi8o

public static final memory.format_tag Ohwi8o

OIhw16i16o

public static final memory.format_tag OIhw16i16o

OIhw16o16i

public static final memory.format_tag OIhw16o16i

Oihw16o

public static final memory.format_tag Oihw16o

OIhw4i16o4i

public static final memory.format_tag OIhw4i16o4i

OIhw4i4o

public static final memory.format_tag OIhw4i4o

OIhw4o4i

public static final memory.format_tag OIhw4o4i

Oihw4o

public static final memory.format_tag Oihw4o

OIhw8i16o2i

public static final memory.format_tag OIhw8i16o2i

OIhw8i8o

public static final memory.format_tag OIhw8i8o

OIhw8o16i2o

public static final memory.format_tag OIhw8o16i2o

OIhw8o8i

public static final memory.format_tag OIhw8o8i

OIhw8o4i

public static final memory.format_tag OIhw8o4i

OIhw2i8o4i

public static final memory.format_tag OIhw2i8o4i

IOdhw16o16i

public static final memory.format_tag IOdhw16o16i

Odhwi16o

public static final memory.format_tag Odhwi16o

OdhwI16o2i

public static final memory.format_tag OdhwI16o2i

Odhwi4o

public static final memory.format_tag Odhwi4o

Odhwi8o

public static final memory.format_tag Odhwi8o

OIdhw16i16o

public static final memory.format_tag OIdhw16i16o

OIdhw16o16i

public static final memory.format_tag OIdhw16o16i

Oidhw16o

public static final memory.format_tag Oidhw16o

OIdhw4i4o

public static final memory.format_tag OIdhw4i4o

OIdhw4o4i

public static final memory.format_tag OIdhw4o4i

Oidhw4o

public static final memory.format_tag Oidhw4o

OIdhw8i16o2i

public static final memory.format_tag OIdhw8i16o2i

OIdhw4i16o4i

public static final memory.format_tag OIdhw4i16o4i

OIdhw2i8o4i

public static final memory.format_tag OIdhw2i8o4i

OIdhw8i8o

public static final memory.format_tag OIdhw8i8o

OIdhw8o8i

public static final memory.format_tag OIdhw8o8i

OIdhw8o4i

public static final memory.format_tag OIdhw8o4i

gIOw16o16i

public static final memory.format_tag gIOw16o16i

gOIw16i16o

public static final memory.format_tag gOIw16i16o

gOIw16o16i

public static final memory.format_tag gOIw16o16i

gOiw16o

public static final memory.format_tag gOiw16o

gOIw4i16o4i

public static final memory.format_tag gOIw4i16o4i

gOIw2i8o4i

public static final memory.format_tag gOIw2i8o4i

gOIw4i4o

public static final memory.format_tag gOIw4i4o

gOIw4o4i

public static final memory.format_tag gOIw4o4i

gOiw4o

public static final memory.format_tag gOiw4o

gOIw8i16o2i

public static final memory.format_tag gOIw8i16o2i

gOIw8i8o

public static final memory.format_tag gOIw8i8o

gOIw8o16i2o

public static final memory.format_tag gOIw8o16i2o

gOIw8o8i

public static final memory.format_tag gOIw8o8i

gOIw8o4i

public static final memory.format_tag gOIw8o4i

gOwi16o

public static final memory.format_tag gOwi16o

gOwI16o2i

public static final memory.format_tag gOwI16o2i

gOwi4o

public static final memory.format_tag gOwi4o

gOwi8o

public static final memory.format_tag gOwi8o

Goiw8g

public static final memory.format_tag Goiw8g

Goiw16g

public static final memory.format_tag Goiw16g

gIOhw16o16i

public static final memory.format_tag gIOhw16o16i

gOhwi16o

public static final memory.format_tag gOhwi16o

gOhwI16o2i

public static final memory.format_tag gOhwI16o2i

gOhwi4o

public static final memory.format_tag gOhwi4o

gOhwi8o

public static final memory.format_tag gOhwi8o

Goihw16g

public static final memory.format_tag Goihw16g

gOIhw16i16o

public static final memory.format_tag gOIhw16i16o

gOIhw16o16i

public static final memory.format_tag gOIhw16o16i

gOihw16o

public static final memory.format_tag gOihw16o

gOIhw4i16o4i

public static final memory.format_tag gOIhw4i16o4i

gOIhw2i8o4i

public static final memory.format_tag gOIhw2i8o4i

gOIhw4i4o

public static final memory.format_tag gOIhw4i4o

gOIhw4o4i

public static final memory.format_tag gOIhw4o4i

gOihw4o

public static final memory.format_tag gOihw4o

Goihw8g

public static final memory.format_tag Goihw8g

gOIhw8i16o2i

public static final memory.format_tag gOIhw8i16o2i

gOIhw8i8o

public static final memory.format_tag gOIhw8i8o

gOIhw8o16i2o

public static final memory.format_tag gOIhw8o16i2o

OIw4o8i8o4i

public static final memory.format_tag OIw4o8i8o4i

OIdhw4o8i8o4i

public static final memory.format_tag OIdhw4o8i8o4i

OIhw4o8i8o4i

public static final memory.format_tag OIhw4o8i8o4i

OIhw2o8i8o2i

public static final memory.format_tag OIhw2o8i8o2i

gOIw4o8i8o4i

public static final memory.format_tag gOIw4o8i8o4i

gOIdhw4o8i8o4i

public static final memory.format_tag gOIdhw4o8i8o4i

gOIhw4o8i8o4i

public static final memory.format_tag gOIhw4o8i8o4i

gOIhw2o8i8o2i

public static final memory.format_tag gOIhw2o8i8o2i

OIhw16i16o4i

public static final memory.format_tag OIhw16i16o4i

OIhw16i16o2i

public static final memory.format_tag OIhw16i16o2i

gOIhw16i16o4i

public static final memory.format_tag gOIhw16i16o4i

gOIhw16i16o2i

public static final memory.format_tag gOIhw16i16o2i

gOIhw8o8i

public static final memory.format_tag gOIhw8o8i

gOIhw8o4i

public static final memory.format_tag gOIhw8o4i

gIOdhw16i16o

public static final memory.format_tag gIOdhw16i16o

gIOdhw16o16i

public static final memory.format_tag gIOdhw16o16i

gOdhwi16o

public static final memory.format_tag gOdhwi16o

gOdhwI16o2i

public static final memory.format_tag gOdhwI16o2i

gOdhwi4o

public static final memory.format_tag gOdhwi4o

gOdhwi8o

public static final memory.format_tag gOdhwi8o

gOIdhw16i16o

public static final memory.format_tag gOIdhw16i16o

gOIdhw16o16i

public static final memory.format_tag gOIdhw16o16i

gOidhw16o

public static final memory.format_tag gOidhw16o

gOIdhw4i4o

public static final memory.format_tag gOIdhw4i4o

gOIdhw4o4i

public static final memory.format_tag gOIdhw4o4i

gOidhw4o

public static final memory.format_tag gOidhw4o

gOIdhw8i16o2i

public static final memory.format_tag gOIdhw8i16o2i

gOIdhw4i16o4i

public static final memory.format_tag gOIdhw4i16o4i

gOIdhw2i8o4i

public static final memory.format_tag gOIdhw2i8o4i

gOIdhw8i8o

public static final memory.format_tag gOIdhw8i8o

gOIdhw8o8i

public static final memory.format_tag gOIdhw8o8i

gOIdhw8o4i

public static final memory.format_tag gOIdhw8o4i

gOIw2i4o2i

public static final memory.format_tag gOIw2i4o2i

gOIhw2i4o2i

public static final memory.format_tag gOIhw2i4o2i

gOIdhw2i4o2i

public static final memory.format_tag gOIdhw2i4o2i

gOIw2o4i2o

public static final memory.format_tag gOIw2o4i2o

gOIhw2o4i2o

public static final memory.format_tag gOIhw2o4i2o

gOIdhw2o4i2o

public static final memory.format_tag gOIdhw2o4i2o

gOIw4i8o2i

public static final memory.format_tag gOIw4i8o2i

gOIhw4i8o2i

public static final memory.format_tag gOIhw4i8o2i

gOIdhw4i8o2i

public static final memory.format_tag gOIdhw4i8o2i

gOIw4o8i2o

public static final memory.format_tag gOIw4o8i2o

gOIhw4o8i2o

public static final memory.format_tag gOIhw4o8i2o

gOIdhw4o8i2o

public static final memory.format_tag gOIdhw4o8i2o

Field Detail
- value
```
public final int value
```

Method Detail
- values
```
public static memory.format_tag[] values()
```
  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (memory.format_tag c : memory.format_tag.values())
    System.out.println(c);
```
  Returns:
  
  an array containing the constants of this enum type, in the order they are declared
- valueOf
```
public static memory.format_tag valueOf(String name)
```
  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
  
  Parameters:
  
  name - the name of the enum constant to be returned.
  
  Returns:
  
  the enum constant with the specified name
  
  Throws:
  
  IllegalArgumentException - if this enum type has no constant with the specified name
  
  NullPointerException - if the argument is null
- intern
```
public memory.format_tag intern()
```
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Enum<memory.format_tag>

Enum memory.format_tag

Enum Constant Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

undef

any

a

ab

ba

abc

acb

bac

bca

cba

abcd

abdc

acdb

bacd

bcda

cdba

dcab

abcde

abdec

acbde

acdeb

bacde

bcdea

cdeba

decab

abcdef

acbdef

defcab

x

nc

cn

tn

nt

ncw

nwc

nchw

nhwc

chwn

ncdhw

ndhwc

oi

io

oiw

owi

wio

iwo

oihw

hwio

ohwi

ihwo

iohw

oidhw

dhwio

odhwi

iodhw

idhwo

goiw

wigo

goihw

hwigo

giohw

goidhw

giodhw

dhwigo

tnc

ntc

ldnc

ldigo

ldgoi

ldio

ldoi

ldgo

Abc16a