oasislmf.pytools.fm.back_allocation

Module Contents

Functions

back_alloc_extra_a2(base_children_len, ...)

back allocation of loss and extra to the base children,

back_alloc_a2(base_children_len, temp_children_queue, ...)

back allocation of loss to the base children. The function modifies in-place array loss_in and items loss in loss_val.

back_alloc_layer(layer_len, node_val_len, ...)

Args:

back_alloc_layer_extra(layer_len, node_val_len, ...)

Args:
oasislmf.pytools.fm.back_allocation.back_alloc_extra_a2(base_children_len, temp_children_queue, nodes_array, p, node_val_len, node_sidx, sidx_indptr, sidx_indexes, sidx_val, loss_in, loss_out, temp_node_loss, loss_indptr, loss_val, extra, temp_node_extras, extras_indptr, extras_val)[source]

back allocation of loss and extra to the base children, The function modifies in-place array loss_in and items loss and extra in loss_val and extra val Args:

base_children_len: number of base children temp_children_queue: array of base children nodes_array: array of all node info p: profile index node_val_len: number of actual values in sidx node_sidx: sidx for this node sidx_indptr: index to sidx pointer sidx_indexes: index of sidx for nodes sidx_val: sidx values loss_in: loss before applying profile loss_out: loss after applying profile temp_node_loss: array to store loss factor loss_indptr: index to loss pointer loss_val: loss values extra: extra after applying profile temp_node_extras: extra after applying profile(dense) extras_indptr: index to extra pointer extras_val: extra values

oasislmf.pytools.fm.back_allocation.back_alloc_a2(base_children_len, temp_children_queue, nodes_array, p, node_val_len, node_sidx, sidx_indptr, sidx_indexes, sidx_val, loss_in, loss_out, temp_node_loss, loss_indptr, loss_val)[source]

back allocation of loss to the base children. The function modifies in-place array loss_in and items loss in loss_val. Args:

base_children_len: number of base children temp_children_queue: array of base children nodes_array: array of all node info p: profile index node_val_len: number of actual values in sidx node_sidx: sidx for this node sidx_indptr: index to sidx pointer sidx_indexes: index of sidx for nodes sidx_val: sidx values loss_in: loss before applying profile loss_out: loss after applying profile temp_node_loss: array to store loss factor loss_indptr: index to loss pointer loss_val: loss values

oasislmf.pytools.fm.back_allocation.back_alloc_layer(layer_len, node_val_len, node_loss_indptr, loss_in, loss_out, loss_indptr, loss_val, temp_node_loss_layer_ba)[source]
Args:

layer_len: number of layers in the node node_val_len: number of actual values in sidx node_loss_indptr: index of the loss pointer of the node loss_in: loss before applying profile loss_out: loss after applying profile loss_indptr: index to loss pointer loss_val: loss values temp_node_loss_layer_ba: sparse array to loss after layer back alloc

oasislmf.pytools.fm.back_allocation.back_alloc_layer_extra(layer_len, node_val_len, node_loss_indptr, node_extra_indptr, loss_in, loss_out, loss_indptr, loss_val, temp_node_loss_layer_ba, extras_indptr, extras_val, temp_node_extras_layer_merge, temp_node_extras_layer_merge_save)[source]
Args:

layer_len: number of layers in the node node_val_len: number of actual values in sidx node_loss_indptr: index of the loss pointer of the node node_extra_indptr: index of the extra pointer of the node loss_in: loss before applying profile loss_out: loss after applying profile loss_indptr: index to loss pointer loss_val: loss values temp_node_loss_layer_ba: sparse array to loss after layer back alloc extras_indptr: index to extra pointer extras_val: extra values temp_node_extras_layer_merge: node extra after profile temp_node_extras_layer_merge_save: node extra before profile