EmbedPy question, function in python that returns more than one value.

[sstantoncook]

Hi Kumar,

To index into a python objext you can use the syntax of a backtick character “`” to convert to q. E.g.
variable`

If you have a list of variable you want to index into you could alternatively write

{x ` } each list_of_python_variables

or
list_of_python_variables@:`

Depending on which syntax you prefer.

Cheers,

Sam

[rocuinneagain]

You can use .p.wrap https://code.kx.com/q/ml/embedpy/userguide/#embedpy-objects_1

 

Small example giving each subplot a title:

plt:.p.import[`matplotlib;`:pyplot]
plts:plt[`:subplots;<;pykwargs `ncols`figsize`dpi!(2;24 8;100)]
.p.wrap[plts[1;0]][`:set_title]"Plot1";
.p.wrap[plts[1;1]][`:set_title]"Plot2";
plt[`:show][];

Results in:

 

 

[CareyT]

hello

• This reply was modified 2 months, 2 weeks ago by  CareyT.