eldo_user

Post-Processing Library
LOAD_FILE
LOAD_FILE
Eldo PPL function to access waves inside an external database
Loads a .wdb, .cou, .tr0, .fsdb, or .csv file in memory. The extension of the file is used to
identify which format to use.
Usage
load_file $filename
Arguments
• filename
The name of the file.
Return Values
Returns a list of run identifiers. These identifiers are labelled RunX where X is an absolute
counter starting from 0.
Examples
If a file test.wdb contains one run:
puts "[load_file test.wdb]"
Implies “Run0” will be used as the run identifier label.
If a file test2.wdb contains three runs:
puts "[load_file test2.wdb]"
Implies “Run0 Run1 Run2” will be used as the run identifier labels.
If both commands are called in the same UDF:
puts "[load_file test.wdb]"
Implies “Run0” will be used as the run identifier label.
puts "[load_file test2.wdb]"
Implies “Run1 Run2 Run3” will be used as the run identifier labels.
These identifiers are used to identify waves. For example if file test.wdb contains waves v(1)
and i(r1), their internal names inside the PPL will be Run0::v(1) and Run0::i(r1). These names
can be used in all expressions.
1234
Eldo® User's Manual, 15.3