total_seconds () seconds /= duration point. strptime ( t, fmt ) seconds = ( t - start ). strptime ( end, fmt ) duration = ( end - start ). I've used an attrib promote to get the min and max values stored as detail attributes.įrom datetime import datetime as dt fmt = '%Y-%m- %d T%H:%M:%S. That's gonna be some awkward string manipulation in vex, but its something python can handle pretty easily with its datetime module. You import data that has time values stored as a string like 'T19:04:06.900', and you want to convert that to regular seconds.

Here's an example of why you might need this.

attribValue ( 'Cd' ) # Set an attribute for point in geo. iterPoints ()) # get a point attribute for point in geo. attribValue ( 'tmin' ) # Get for point in geo. Point, 'id', 0.0 ) # Get a detail attribute start = geo. This is like a 'attribute create sop', so only do this once, not while looping over geometry! # the default value sets the type, so 1.0 is a float, but 1 is an int. There's no implicit parallel processing here, so you usually have to setup a loop of some kind to read all the points or write all the points. A python sop is handy for esoteric things like reading in odd file formats and converting directly to geometry, or processing odd string and time formats into something more vex friendly for later on. Remember a python sop is like a wrangle, only obtuse. 16 Create sticky notes with random colours.15 Write some detail attribs out to a json file.12 Create a cop file node for every subdir of a directory.11 get attrib from point listed in group field of sop.8 Drag most things into the python window.6 Change all nodes of type to another type.

Houdini python load qt.ui file