Hello.
After launching YADE>Preprocessor>Filegenerator>...having error
message in terminal like---
YadeQtMainWindow: Loading configuration file:
/home/shompa/.yade-0.11.1/QtGUIPreferences.xml.
Attribute is not defined : outputFileName
Attribute is not defined : serializationDynlib
Attribute is not defined : outputFileName
Attribute is not defined : serializationDynlib
So, first, this is not a real error message, in the sense that I had
also become it, and it never prevent my calculations to run well (when
they didn't that was not due to this !)
Suppose I want to generate 9 partilce...for this I have to prepare my
input file?
But as per reference
(http://yade.wikia.com/wiki/First_steps)....Filegenerators are used to
generate an input file for yade to simulate something.
What is the function and significance of "import File
Name"../data/small.sdec.xyz?
Then, about "import File Name". The idea is that it is a text file
containing all the informations about the sample you want generate : on
each line the X,Y and Z coordinates of the center on a sphere, and its
radius. This informations are read by Yade, stored in a list called
generally something like "sphere_list" (type "vector<BasicSphere>"), and
this list is used after to generate really the sample (create the
bodies). So if you want to generate 9 particle, you have to create your
own text file with 9 such lines (it's normal you have no
"small.sdec.xyz" file)
To finish, it should depend on the version of Yade you have, but maybe
this importFileName is in fact not used (look at the sources to know it)
: an other method called "GenerateCloud" can be used to create this
"sphere_list". You have to give to this function the corners of a volume
to be "filled" with a given number of spheres (with a given porosity
assumed to be high), and a given "radius standard deviation" (the radii
are statistically distributed around a calculated "mean value"). But
there are default parameters in the Preprocessor normally.
Jerome
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