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Groups > sci.electronics.design > #451037
| From | John S <Sophi.2@invalid.org> |
|---|---|
| Newsgroups | sci.electronics.design |
| Subject | Re: LTspice Loafing? |
| Date | 2017-03-09 14:53 -0600 |
| Organization | A noiseless patient Spider |
| Message-ID | <o9sf6f$6oj$1@dont-email.me> (permalink) |
| References | <o9r3jh$gfl$1@dont-email.me> <o9racq$ugl$1@gioia.aioe.org> <01e668db-561d-3da3-558f-9e9ff102b1a0@electrooptical.net> <k9b3cc9k8jq4dnsuc7o5eqh3r92dsddm4h@4ax.com> |
On 3/9/2017 1:33 PM, John Larkin wrote: > On Thu, 9 Mar 2017 09:53:26 -0500, Phil Hobbs > <pcdhSpamMeSenseless@electrooptical.net> wrote: > >> On 03/09/2017 05:37 AM, Johann Klammer wrote: >>> On 03/09/2017 09:29 AM, rickman wrote: >>>> I was running some simulations on LTspice and it is not even using >>>> 5% of my CPU. Nothing else is topping it and the entire computer >>>> is pretty much at idle. What could be limiting the speed? >>>> >>>> One of the main reasons I bought a laptop with an i7 processor was >>>> to speed simulations. Is this wasted on LTspice or am I doing >>>> something wrong? >>>> >>> I think it saves the waveforms to a file as it goes along >>> simulating. Where you the one who complained about your hdd being >>> slow in an earlier thread? maybe try running the sim from an ext usb >>> stick. if that helps it's definitely the hdd. >>> >> >> I'd start with a ramdisk and see then. USB sticks are glacial compared >> with real flash drives. >> >> Cheers >> >> Phil Hobbs > > Try this one. 32 seconds on my new Dell. Runs about 25% CPU. Mine is an i7 and runs about 25% (only one core, apparently) and takes about 53 seconds. The computer is about 5 years old.
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LTspice Loafing? rickman <gnuarm@gmail.com> - 2017-03-09 03:29 -0500
Re: LTspice Loafing? Johann Klammer <klammerj@NOSPAM.a1.net> - 2017-03-09 11:37 +0100
Re: LTspice Loafing? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-03-09 09:53 -0500
Re: LTspice Loafing? makolber@yahoo.com - 2017-03-09 07:03 -0800
Re: LTspice Loafing? Don Kuenz <g@crcomp.net> - 2017-03-11 01:01 +0000
Re: LTspice Loafing? tabbypurr@gmail.com - 2017-04-17 08:59 -0700
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-09 09:34 -0800
Re: LTspice Loafing? rickman <gnuarm@gmail.com> - 2017-03-09 18:11 -0500
Re: LTspice Loafing? John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-03-09 11:33 -0800
Re: LTspice Loafing? John S <Sophi.2@invalid.org> - 2017-03-09 14:53 -0600
Re: LTspice Loafing? Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-03-09 13:42 -0800
Re: LTspice Loafing? Jim Thompson <To-Email-Use-The-Envelope-Icon@On-My-Web-Site.com> - 2017-03-09 16:49 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-03-10 10:25 +0000
Re: LTspice Loafing? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2017-03-10 04:51 +0100
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-10 08:20 -0800
Re: LTspice Loafing? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2017-03-10 19:06 +0100
Re: LTspice Loafing? John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-03-10 10:42 -0800
Re: LTspice Loafing? John S <Sophi.2@invalid.org> - 2017-03-10 20:29 -0600
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-03-11 08:55 +0000
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-11 08:46 -0800
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-11 08:45 -0800
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-03-11 17:11 +0000
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-11 09:39 -0800
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-03-11 18:16 +0000
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-11 11:04 -0800
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-03-10 22:56 +0000
Re: LTspice Loafing? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2017-03-13 06:54 +0100
Re: LTspice Loafing? rickman <gnuarm@gmail.com> - 2017-03-09 17:39 -0500
Re: LTspice Loafing? bitrex <bitrex@de.lete.earthlink.net> - 2017-03-09 18:01 -0500
Re: LTspice Loafing? John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-03-09 15:49 -0800
Re: LTspice Loafing? bitrex <bitrex@de.lete.earthlink.net> - 2017-03-09 19:07 -0500
Re: LTspice Loafing? John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-03-09 16:13 -0800
Re: LTspice Loafing? bitrex <bitrex@de.lete.earthlink.net> - 2017-03-09 20:25 -0500
Re: LTspice Loafing? John Larkin <jjlarkin@highlandtechnology.com> - 2017-03-09 19:11 -0800
Re: LTspice Loafing? Bill Martin <wwm@wwmartin.net> - 2017-03-10 10:24 -0800
Re: LTspice Loafing? bitrex <bitrex@de.lete.earthlink.net> - 2017-03-12 23:32 -0400
Re: LTspice Loafing? mixed nuts <melopsitticus@undulatus.budgie> - 2017-03-10 00:03 -0500
Re: LTspice Loafing? mhx@iae.nl - 2017-04-17 01:02 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-17 16:14 +0100
Re: LTspice Loafing? "Kevin Aylward" <kevinRemoveandReplaceATkevinaylward.co.uk> - 2017-04-17 17:38 +0100
Re: LTspice Loafing? Jim Thompson <To-Email-Use-The-Envelope-Icon@On-My-Web-Site.com> - 2017-04-17 09:54 -0700
Re: LTspice Loafing? mhx@iae.nl - 2017-04-17 11:55 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-17 21:20 +0100
Re: LTspice Loafing? mhx@iae.nl - 2017-04-17 14:22 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-18 19:16 +0100
Re: LTspice Loafing? mhx@iae.nl - 2017-04-17 12:09 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-17 21:19 +0100
Re: LTspice Loafing? mhx@iae.nl - 2017-04-17 14:14 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-18 19:14 +0100
Re: LTspice Loafing? mhx@iae.nl - 2017-04-18 14:04 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-19 08:45 +0100
Re: LTspice Loafing? "Tim Williams" <tiwill@seventransistorlabs.com> - 2017-04-19 00:35 -0500
Re: LTspice Loafing? mhx@iae.nl - 2017-04-19 05:28 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-19 14:00 +0100
Re: LTspice Loafing? mhx@iae.nl - 2017-04-19 10:35 -0700
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-04-19 20:29 +0100
Re: LTspice Loafing? John Devereux <john@devereux.me.uk> - 2017-03-10 07:19 +0000
Re: LTspice Loafing? rickman <gnuarm@gmail.com> - 2017-03-09 13:23 -0500
Re: LTspice Loafing? bill.sloman@ieee.org - 2017-03-09 03:15 -0800
Re: LTspice Loafing? "Kevin Aylward" <kevinRemovAT@kevinaylward.co.uk> - 2017-03-09 20:12 +0000
Re: LTspice Loafing? rickman <gnuarm@gmail.com> - 2017-03-09 17:47 -0500
Re: LTspice Loafing? bitrex <bitrex@de.lete.earthlink.net> - 2017-03-09 18:09 -0500
Re: LTspice Loafing? Johann Klammer <klammerj@NOSPAM.a1.net> - 2017-03-10 01:00 +0100
Re: LTspice Loafing? rickman <gnuarm@gmail.com> - 2017-03-09 19:52 -0500
Re: LTspice Loafing? bitrex <bitrex@de.lete.earthlink.net> - 2017-03-09 18:23 -0500
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