ddgg
ddgg
then for example shear should be [[1,1],[0,1]] instead of [[1,0],[1,1]] I put in, but the question will become do we need to transpose W in new_OI = OI@W? I just...
so, basically with W and W.t() in those 2 lines, we got either [Wrong cloud](https://imgur.com/1EVlFel) or [Wrong post transforming axis](https://imgur.com/EEoOjxo) because those two lines are doing the same transformation(for X...
add self.ns['xbrldi'] in xbrl.py class constructor, seem like that company's filing miss the link
download the code, replace PI with M_PI and use devtools::install_local()