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1. Create an experiment with above created project using createExperiment.php script. When creating experiment User, Experiment name and Project ID (username, experiment_name, project_ID) are passed as arguments to the script.
   1. Format;
      php createExperiment.php<space><username><space><experiment_name><space><project_ID>
2. Changing other parameters require opening the script and modifying and saving values inside the script. 
   Sample values;

    

   Parameter	Sample Values	NOTE
   Project ID	Test_Project_4063b440-332a-49af-a6de-aea21d77bb2f	Project iD is validated against existing projects Passed as an argument to the script
   Creating User	Thomas	Users are validated against existing Airavata gateway users. Passed as an argument to the script
   Experiment Name	Exp_Test_Project_1	Not a unique value. Use can enter any value Passed as an argument to the script
   Resource Host ID	trestles.sdsc.edu stampede.tacc.xsede.org_8f20b832-c11a-444b-8e73-bf15f4760b9a
   Computational Project Account
   Total CPU Count	10	Number of CPUs required for the experiment
   nodeCount	10	Number of nodes required in each CPU
   Number of Threads	10	Number of threads per node
   Queue Name	normal	if left blank it will pick default queue
   Wall Time Limit	10	This is given in minutes
   JobStartTime	0
   Total Physical Memory	0
   Application IDSimpleEcho2	SimpleEcho3_ca40f7c6-69ba-4f89-918d-9937cea0ca8f'	Existing application in the selected resource
   Input Key	echo_input
   Input Value	echo_output=Hello World
   Output Key	echo_output

3. Depending on the computational resource used the resource scheduling data part need to be entered by the user. Other defined resource scheduling parts should be commented. 
   
   
   Image - PHP Script Sample
   
   
4. Execute the file; experiment will be created and experiment ID will be generated; ID is the unique value which identifies the experiment in Airavata.
5. Experiment creation confirmation message;
   Experiment<space><exp_ID><space>created!

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