Re: [ESPResSo] Related to some problems against mbtools and mmsg

[Tristan Bereau]

Hi Joydeep,

This error probably happens because the files of mbtools don't get transferred when performing 'make install' for ESPResSo. You need to have the source directory of ESPResSo still available (dir from which you compiled...). Say this directory is in "~/Espresso." It was a good idea to look at the auto_path command for a solution. What you can do is simply extend where auto_path looks for directories. Here's how you do it: edit the file "~/.espressorc" (create it if it doesn't exist) in your HOME directory and add:

lappend auto_path "~/Espresso/packages/mbtools"

lappend auto_path "~/Espresso/packages/mmsg"

lappend auto_path "~/Espresso/packages"

(make sure you replace '~/Espresso' by whatever's relevant in your case). Then try again. Let me know if it still doesn't work.

Best,

Tristan

On Aug 23, 2010, at 6:50 , joydeep mitra wrote:

Respected All,

I am Joydeep Mitra, a new user of Espresso, having some problems to run the examples simulation included in package mbtools and give some problems. I go through your mailing list and trying to solve my problem. But still I have this problem. The problems are as follows......

I tried the next line command:

 <user examples> Espresso scripts/main.tcl simplebilayer.tcl

  

The output was:

Error: can't find package ::mmsg

    while executing

"package require ::mmsg"

    invoked from within

"set result [package require ::mmsg]"

    (file "main.tcl" line 15)

As per Espresso mailing list, I do the following and find the output as per below......

>package require ::mmsg   

->can't find package ::mmsg

>lappend auto_path             

->/usr/local/lib/tcl8.5 /usr/local/lib /usr/local/lib/espresso/lib /usr/local/lib/espresso/packages/mbtools/                    /usr/local/lib/espresso/packages/mmsg/ /usr/local/lib/espresso/packages/

I do not understand what to do after this so I am sending this mail to you all for help.

Thanking you

Joydeep.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Joydeep Mitra

Mob. No.-09051350740; 09804141764;

Alt. mail id:- joydeep_mitra(a)ymail.com

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