geom/doc/salome/examples/basic_properties.py

# Basic Properties

import salome
salome.salome_init()
import GEOM
from salome.geom import geomBuilder
geompy = geomBuilder.New(salome.myStudy)
import math

# create a box
box = geompy.MakeBoxDXDYDZ(100,30,100)
props = geompy.BasicProperties(box)
print("\nBox 100x30x100 Basic Properties:")
print(" Wires length: ", props[0])
print(" Surface area: ", props[1])
print(" Volume      : ", props[2])
length = math.sqrt((props[0] - 1840)*(props[0] - 1840))
area = math.sqrt((props[1] - 32000)*(props[1] - 32000))
volume = math.sqrt((props[2] - 300000)*(props[2] - 300000))
if length > 1e-7 or area > 1e-7 or volume > 1e-7:
    print("While must be:")
    print(" Wires length: ", 1840)
    print(" Surface area: ", 32000)
    print(" Volume      : ", 300000.)