hello all,
for only horizontal fittings, numbering should start from bottom to top,
my current script is going top to bottom.
for vertical fittings i have no issue.
please give me some suggestion, how it can be done!!
sample1.rvt (5.4 MB)
auto numbering.dyn (58.8 KB)
Hi @vishalghuge2500 ,
You’re on the right track! I made some modifications to automatically sort them from bottom to top. I also overhauled your current script because some of your logic is questionable 
.
2023-10-17 Number ParameterValues according to PolyCurve + Sort Nearby Elements from Bottom to Top.dyn (61.4 KB)
Python Script:
# Load the Python Standard and DesignScript Libraries
import sys
import clr
clr.AddReference('ProtoGeometry')
from Autodesk.DesignScript.Geometry import *
def group_elements_by_threshold(elements, keys, threshold):
result = [] # Initialize the result list
current_group = [] # Initialize the current group
current_key = None # Initialize the current key
for element, key in zip(elements, keys):
if current_key is None:
# First element, start a new group
current_group.append(element)
current_key = key
else:
if abs(key - current_key) <= threshold:
# Key is within the threshold, add the element to the current group
current_group.append(element)
else:
# Key is outside the threshold, start a new group
result.append(current_group)
current_group = [element]
current_key = key
if current_group:
result.append(current_group) # Append the last group if not empty
return result
OUT = group_elements_by_threshold(IN[0], IN[1], IN[2])
PS: When working in Dynamo 2.x use the Clockwork 2.x version instead of the 1.x
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