Having issue in loading the M2 package "Depth.m2"

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Dharm Veer

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Apr 28, 2022, 7:10:01 AMApr 28
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Hi, I want to use Macaulay2 to compute depth of a module. To do that I am trying to load the package "Depth.m2". But I am getting some error in loading the package. More precisely, while giving the command

load "Depth.m2"


I am getting the following error:

Depth.m2:9:1:(3):[4]: error: encountered an unknown key or option: Keywords
Depth.m2:9:1:(3):[4]: --entering debugger (type help to see debugger commands)
Depth.m2:9:1-30:23: --source code:
newPackage(
     "Depth",
     Version => "1.0",
     Date => "September 2010, rev May 2016",
     Authors => {
          {Name => "Bart Snapp",
              Email => "sn...@math.ohio-state.edu",
              HomePage => "http://www.math.ohio-state.edu/~snapp/"
              },
          {Name => "David Eisenbud",
              Email => "d...@msri.org",
              HomePage => "http://www.msri.org/~de"
          },
          {Name => "Branden Stone",
              Email => "bst...@adelphi.edu",
              HomePage => "http://math.adelphi.edu/~bstone/"
          }
          },
     Headline => "aids in computations related to depth",
     Keywords => {"Commutative Algebra"},
     DebuggingMode => false
     )

The M2 version I have in my machine is 1.15. This command is working in the version 1.19.

Could you please help me in this regard?

Thanks,
Dharm Veer

Shrikant Shekhar 1910404

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Apr 28, 2022, 7:39:12 AMApr 28
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Dear sir,
Even I am new to Macaulay2. Can this code help you ? After writting M2 in terminal I just copied this code and run it.
                    

loadPackage "TorAlgebra"

--opening database /usr/lib/Macaulay2/TorAlgebra/cache/rawdocumentation-dcba-8.db -- beginDocumentation: using documentation database, skipping the rest of /usr/share/Macaulay2/TorAlgebra.m2

--package "TorAlgebra" loaded

--loaded /usr/share/Macaulay2/TorAlgebra.m2

-- loading TorAlgebra.m2

-- opening database /usr/lib/x86_64-linux-gnu/Macaulay2/Depth/cache/rawdocumentation-dcba-8.db

-- beginDocumentation: using documentation database, skipping the rest of /usr/share/Macaulay2/TorAlgebra .m2

-- package "TorAlgebra" loaded

-- loaded /usr/share/Macaulay2/TorAlgebra .m2


Screenshot from 2022-04-28 17-03-11.png


Dharm Veer

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Apr 29, 2022, 7:07:52 AMApr 29
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Hi,

This works. 

Dharm.
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