Monthly Archives: April 2016

[D] openSUSE Leap Common Commands

check the ip of the computer: su –> password –> ifconfig

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[D]OpenSUSE Leap 42.1+xfce4

In order to use cadence software, I tested different linux systems: CentOS, openSUSE, Ubuntu, Xubuntu, fedora. I finally figured out the OpenSUSE Leap 42.1+xfce is the best choice. The first time I tried openSUSE leap 42.1+KDE5, but it is not … Continue reading

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[D]Save curves & waves generated in Virtuoso to be used in Matlab

Several steps for getting data to be used in Matlab: select the variable in sub-window plotted Click Trace -> Select All -> In Graph Right click the variable plotted and select ‘Send To’ ->Export Select the ‘CSV’ type and type … Continue reading

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[D] standard deviation

Population standard deviation Sample standard deviation Link1:¬†www.mathsisfun.com/data/standard-deviation.html Link2:en.wikipedia.org/wiki/Standard_deviation Link3:www.usablestats.com/lessons/SDIntro  

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[D]ocnPrint command for cadence simulation

For getting the data from one net in schematic or layout ocnPrint(?output “./home/user/130BiCMOS/test.dat” v(“net1”) ?precision 16 ?numberNotation ‘scientific ?from 0 ?to 0.5n ?step 0.1n ) For getting the data from DC analysis like gm, vdsat, id etc ocnPrint(?output “./test.dat” ?numberNotation … Continue reading

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