Mathematica - Revision history

Dmitri: /* Support */

2023-10-18T19:36:46Z

Support

← Older revision		Revision as of 19:36, 18 October 2023
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	Please send any questions regarding using Mathematica on ARC to support@hpc.ucalgary.ca.		Please send any questions regarding using Mathematica on ARC to support@hpc.ucalgary.ca.

			= Links =

			[[ARC Software pages]]

	[[Category:Mathematica]]		[[Category:Mathematica]]

Lleung: Show ARC navbox

2023-09-21T18:14:29Z

Show ARC navbox

← Older revision		Revision as of 18:14, 21 September 2023
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	[[Category:Software]]		[[Category:Software]]
	[[Category:ARC]]		[[Category:ARC]]
	{{Navbox ~~Software~~}}		{{Navbox ARC}}

Lleung: Added navbox

2023-09-20T22:27:55Z

Added navbox

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 <span id="contents"></span>
 __TOC__
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 Please send any questions regarding using Mathematica on ARC to support@hpc.ucalgary.ca.

Dmitri: /* Running Mathematica on the ARC cluster */

2023-01-19T23:04:10Z

Running Mathematica on the ARC cluster

← Older revision		Revision as of 23:04, 19 January 2023
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	#SBATCH --nodes=1		#SBATCH --nodes=1
	#SBATCH --time=00:30:00		#SBATCH --time=00:30:00
	#SBATCH --mem=0		#SBATCH --mem=128gb
	#SBATCH --partition=pawson-bf,apophis-bf,razi-bf,single,lattice,parallel,cpu2019,cpu2013		#SBATCH --partition=pawson-bf,apophis-bf,razi-bf,single,lattice,parallel,cpu2019,cpu2013

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	</pre>		</pre>
	For the case of million primes, the run took about 30 seconds on a compute node in one of the slowest partitions (single) on ARC. The time and memory limits should be adjusted to match the requirements of your calculations, but, some testing is usually required to fine tune those settings.		For the case of million primes, the run took about 30 seconds on a compute node in one of the slowest partitions (single) on ARC. The time and memory limits should be adjusted to match the requirements of your calculations, but, some testing is usually required to fine tune those settings.

	= Support =		= Support =

	Please send any questions regarding using Mathematica on ARC to support@hpc.ucalgary.ca.		Please send any questions regarding using Mathematica on ARC to support@hpc.ucalgary.ca.

Phillips: /* Support */

2020-05-29T14:49:18Z

Support

← Older revision		Revision as of 14:49, 29 May 2020
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	= Support =		= Support =

	Please send any questions regarding using ~~ANSYS~~ on ARC to support@hpc.ucalgary.ca.		Please send any questions regarding using Mathematica on ARC to support@hpc.ucalgary.ca.

Phillips at 14:47, 29 May 2020

2020-05-29T14:47:31Z

← Older revision		Revision as of 14:47, 29 May 2020
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	</pre>		</pre>
	For the case of million primes, the run took about 30 seconds on a compute node in one of the slowest partitions (single) on ARC. The time and memory limits should be adjusted to match the requirements of your calculations, but, some testing is usually required to fine tune those settings.		For the case of million primes, the run took about 30 seconds on a compute node in one of the slowest partitions (single) on ARC. The time and memory limits should be adjusted to match the requirements of your calculations, but, some testing is usually required to fine tune those settings.
			= Support =

			Please send any questions regarding using ANSYS on ARC to support@hpc.ucalgary.ca.

Phillips at 09:32, 29 May 2020

2020-05-29T09:32:27Z

← Older revision		Revision as of 09:32, 29 May 2020
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	[[Category:Software]]		[[Category:Software]]
	[[Category:ARC]]		[[Category:ARC]]

	<span id="contents"></span>		<span id="contents"></span>
	__TOC__		__TOC__

Phillips at 07:27, 28 May 2020

2020-05-28T07:27:32Z

← Older revision		Revision as of 07:27, 28 May 2020
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	<span id="contents"></span>		<span id="contents"></span>
			__TOC__
	= <span id="intro"></span>Introduction =		= <span id="intro"></span>Introduction =

Phillips at 07:18, 28 May 2020

2020-05-28T07:18:42Z

← Older revision		Revision as of 07:18, 28 May 2020
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	= Running Mathematica on the ARC cluster =		= Running Mathematica on the ARC cluster =
	Although it is possible to run Mathematica interactively, the expectation is that most calculations with Mathematica on ARC will be completed by submitting a batch job script to the Slurm job scheduler with the sbatch command.		Although it is possible to run Mathematica interactively (with or without a graphical user interface) on a compute node reserved with the Slurm salloc command, the expectation is that most calculations with Mathematica on ARC will be completed by submitting a batch job script to the Slurm job scheduler with the '''sbatch''' command.

	Suppose that the following Mathematica code to print out the first million prime numbers is in a file, primes_list.m :		Suppose that the following Mathematica code to print out the first million prime numbers is in a file, primes_list.m :

Phillips at 07:16, 28 May 2020

2020-05-28T07:16:36Z

← Older revision		Revision as of 07:16, 28 May 2020
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	Although it is possible to run Mathematica interactively, the expectation is that most calculations with Mathematica on ARC will be completed by submitting a batch job script to the Slurm job scheduler with the sbatch command.		Although it is possible to run Mathematica interactively, the expectation is that most calculations with Mathematica on ARC will be completed by submitting a batch job script to the Slurm job scheduler with the sbatch command.

	Suppose that the following Mathematica code to print out the first million prime numbers is in a file, ~~prime_list~~.m :		Suppose that the following Mathematica code to print out the first million prime numbers is in a file, primes_list.m :
	<pre>		<pre>
	~~primelist~~ = Table[Prime[k],{k,1,1000000}];		primeslist = Table[Prime[k],{k,1,1000000}];
	Export["primes_1000000.out",~~primelist~~,"Table","FieldSeparators"->" "];		Export["primes_1000000.out",primeslist,"Table","FieldSeparators"->" "];
	</pre>		</pre>
	The following Slurm batch job script, ~~prime_list~~.slurm, can be used to run the ~~prime_list~~.m code on a single complete compute node.
			Note that formatted Mathematica notebooks cannot be used directly. You need to convert your notebook to a text-format ".m" file, as discussed, for example, [https://mathematica.stackexchange.com/questions/137925/how-can-i-get-the-m-file-with-mathematica here (external link)]. The general idea is to mark cells to be executed as initialization cells and then use "File->Save as" menu item with the "Package" option to produce the .m file.

			The following Slurm batch job script, primes_list.slurm, can be used to run the primes_list.m code on a single complete compute node.
	<pre>		<pre>
	#!/bin/bash		#!/bin/bash
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	echo "Finished with at: $(date)"		echo "Finished with at: $(date)"
	</pre>		</pre>
			Note that the name of the executable for running Mathematica without a graphical interface is "math".
	Submit the job with		Submit the job with
	<pre>		<pre>