credit.models.camulator

credit.models.camulator#

Attributes#

`logger`
`image_height`

Classes#

`CubeEmbedding`
`UpBlock`	Base class for all neural network modules.
`UpBlockPS`	Base class for all neural network modules.
`CrossEmbedLayer`	Base class for all neural network modules.
`DynamicPositionBias`	Base class for all neural network modules.
`LayerNorm`	Base class for all neural network modules.
`FeedForward`	Base class for all neural network modules.
`Attention`	Base class for all neural network modules.
`Transformer`	Base class for all neural network modules.
`Camulator`	Base class for all neural network modules.

Functions#

`cast_tuple`(val[, length])
`apply_spectral_norm`(model)

Module Contents#

credit.models.camulator.logger#

credit.models.camulator.cast_tuple(val, length=1)#

credit.models.camulator.apply_spectral_norm(model)#

class credit.models.camulator.CubeEmbedding(img_size, patch_size, in_chans, embed_dim, norm_layer=nn.LayerNorm)#

Bases: torch.nn.Module

Parameters:

img_size – T, Lat, Lon
patch_size – T, Lat, Lon

img_size#

patches_resolution#

embed_dim#

proj#

forward(x: torch.Tensor)#

class credit.models.camulator.UpBlock(in_chans, out_chans, num_groups, num_residuals=2)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

conv#

sharp#

output_channels#

b#

forward(x)#

class credit.models.camulator.UpBlockPS(in_ch, out_ch, num_groups, scale=2, num_residuals=2)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

conv#

ps#

sharp#

b#

forward(x)#

class credit.models.camulator.CrossEmbedLayer(dim_in, dim_out, kernel_sizes, stride=2)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

convs#

forward(x)#

class credit.models.camulator.DynamicPositionBias(dim)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

layers#

forward(x)#

class credit.models.camulator.LayerNorm(dim, eps=1e-05)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

eps = 1e-05#

g#

b#

forward(x)#

class credit.models.camulator.FeedForward(dim, mult=4, dropout=0.0)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

layers#

forward(x)#

class credit.models.camulator.Attention(dim, attn_type, window_size, dim_head=32, dropout=0.0)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

heads#

scale = 0.1767766952966369#

attn_type#

window_size#

norm#

dropout#

to_qkv#

to_out#

dpb#

forward(x)#

class credit.models.camulator.Transformer(dim, *, local_window_size, global_window_size, depth=4, dim_head=32, attn_dropout=0.0, ff_dropout=0.0)#

Bases: torch.nn.Module

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

layers#

forward(x)#

class credit.models.camulator.Camulator(image_height: int = 640, patch_height: int = 1, image_width: int = 1280, patch_width: int = 1, frames: int = 2, channels: int = 4, surface_channels: int = 7, input_only_channels: int = 3, output_only_channels: int = 0, levels: int = 15, dim: tuple = (64, 128, 256, 512), depth: tuple = (2, 2, 8, 2), dim_head: int = 32, global_window_size: tuple = (5, 5, 2, 1), local_window_size: int = 10, cross_embed_kernel_sizes: tuple = ((4, 8, 16, 32), (2, 4), (2, 4), (2, 4)), cross_embed_strides: tuple = (4, 2, 2, 2), attn_dropout: float = 0.0, ff_dropout: float = 0.0, use_spectral_norm: bool = True, interp: bool = True, padding_conf: dict = None, post_conf: dict = None, **kwargs)#

Bases: credit.models.base_model.BaseModel

Base class for all neural network modules.

Your models should also subclass this class.

Modules can also contain other Modules, allowing them to be nested in a tree structure. You can assign the submodules as regular attributes:

import torch.nn as nn
import torch.nn.functional as F


class Model(nn.Module):
    def __init__(self) -> None:
        super().__init__()
        self.conv1 = nn.Conv2d(1, 20, 5)
        self.conv2 = nn.Conv2d(20, 20, 5)

    def forward(self, x):
        x = F.relu(self.conv1(x))
        return F.relu(self.conv2(x))

Submodules assigned in this way will be registered, and will also have their parameters converted when you call to(), etc.

Note

As per the example above, an __init__() call to the parent class must be made before assignment on the child.

Variables:: training (bool) – Boolean represents whether this module is in training or evaluation mode.

image_height = 640#

image_width = 1280#

patch_height = 1#

patch_width = 1#

frames = 2#

channels = 4#

surface_channels = 7#

levels = 15#

use_spectral_norm = True#

use_interp = True#

use_padding#

use_post_block#

input_only_channels = 3#

input_channels = 70#

output_channels = 67#

layers#

cube_embedding#

up_block1#

up_block2#

up_block3#

up_block4#

conv4up#

forward(x)#

rk4(x)#

credit.models.camulator.image_height = 640#