create_attribute_def_fun: Create definition function of new attribute for modifying...

In chriszheng2016/zstmodelr: Stock Factor Models for China Stock Market Investment

Description

Create a definition function of new attribute for modifying indicator. The definition function is used by modify_indicator to compute attribute in modifying existed indicator timeseries of stocks.

Usage

create_attribute_def_fun(attr_name, attr_fun, ...)

Arguments

attr_name	A character for attribute name.
attr_fun	A function to generate attribute.
...	Other arguments to attr_fun.

Value

A function of attribute definition to modify indicator if succeed, otherwise NULL.

See Also

Other indicator define functions: create_indicator_def_fun(), get_indicator_defs(), get_indicator_vars(), ind_attr_def_indcd(), ind_attr_def_trdstat(), parse_indicator_vars(), prioritize_indicator_defs(), related_indicator_defs()

chriszheng2016/zstmodelr documentation built on June 13, 2021, 8:59 p.m.