newcoup missing error

Hi,

> "WARNING: information about "newcoup [9]" is missing using default value: 0.1."

This means that your param_card is not in the expected format.
So are you sure that you have run with the correct parameter?

> It gives the result but the processing speed is too slow...

Did you read this?
https://answers.launchpad.net/mg5amcnlo/+faq/2312

Cheers,

Olivier

On 01 Jun 2015, at 11:01, SUBHASISH BEHERA <email address hidden> wrote:

> New question #267632 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/267632
>
> Hi everyone,
> I am using a compac-presario CQ40 having a 32-bit processor. I have install Ubuntu-12.04 in my system...The problem I face is as follows -:
> While I was running a bash file which can access run.card or param.card at need, I got the following run time error. I am using a "gfortran compiler- 4.6.3". Please help me out...
>
> message it display-:
>
> "WARNING: information about "newcoup [9]" is missing using default value: 0.1."
>
> It gives the result but the processing speed is too slow...
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Thanks Olivier Mattelaer, that solved my question.

Hi @Olivier,
       I am changing the cHB parameter from -0.05 to 0.05 with a step size of 0.01 ... upto cHB=0.000, my results are within expected range but just after passing zero it shows "Newcoup missing" error and display that it is automatically taking 0.1 as default value... I have changed other parameters too but nowhere I found such difficulties except for cHB value...

BEFORE CROSSING cHB=0.000 -:

Block newcoup
    1 0.000000e-00 # cH
    2 0.000000e-00 # cT
    3 0.000000e-00 # c6
    4 0.000000e-00 # cu
    5 0.000000e-00 # cd
    6 0.000000e-00 # cl
    7 0.000000e-00 # cWW
    8 0.000000e-00 # cB
    9 0.000000e-00 # cHW
   10 0 # cHB
   11 0.000000e-00 # cA
   12 0.000000e-00 # cG
   13 0.000000e-00 # cHQ
   14 0.000000e-00 # cpHQ
   15 0.000000e-00 # cHu
   16 0.000000e-00 # cHd
   17 0.000000e-00 # cHud
   18 0.000000e-00 # cHL
   19 0.000000e-00 # cpHL
   20 0.000000e-00 # cHe
   21 0.000000e-00 # cuB
   22 0.000000e-00 # cuW
   23 0.000000e-00 # cuG
   24 0.000000e-00 # cdB
   25 0.000000e-00 # cdW
   26 0.000000e-00 # cdG
   27 0.000000e-00 # clB

AFTER CROSSING cHB=0.000 -:
(Look at the 10th line cHB value)

Block newcoup
    1 0.000000e-00 # cH
    2 0.000000e-00 # cT
    3 0.000000e-00 # c6
    4 0.000000e-00 # cu
    5 0.000000e-00 # cd
    6 0.000000e-00 # cl
    7 0.000000e-00 # cWW
    8 0.000000e-00 # cB
    9 0.000000e-00 # cHW
   1.01 .01 # cHB
   11 0.000000e-00 # cA
   12 0.000000e-00 # cG
   13 0.000000e-00 # cHQ
   14 0.000000e-00 # cpHQ
   15 0.000000e-00 # cHu
   16 0.000000e-00 # cHd
   17 0.000000e-00 # cHud
   18 0.000000e-00 # cHL
   19 0.000000e-00 # cpHL

I am using a bash program to vary the parameters... This program I am using for all parameters... But in the case of cHB only showing error...Works for every other... What shell I do ...Where is the problem...

Hi,

The problem is clearly in your bash script. So I can not help you with that.
The only suggestion that I give to you is to you the building method to modify the cards/make a scan:
https://answers.launchpad.net/mg5amcnlo/+faq/2186

Cheers,

Olivier

Thanks Olivier Mattelaer, that solved my question.

Hi Olivier,
       Today I have 3 more questions -:
 1. Last time you told me about the shell program I am using to change my parameters in the param_card .. I am using the same program as below to change the parameters according to line number -:

#!/bin/bash
for (( i = 0; i <=4 ; i++ ))
do

p1I=`head -57 param_card.dat | tail -1 | awk {'print $2'}`
p1F=`echo $i*-0.01 + 0.05 | bc`

2I=`head -84 param_card.dat | tail -1 | awk {'print $2'}`
2F=`echo $i*0.0-0.00 | bc`

sed -e "57,57s/$p1I/$p1F/g" param_card.dat > param_card.dat_temp
mv param_card.dat_temp param_card.dat
ed -e "84,84s/$p2I/$p2F/g" param_card.dat > param_card.dat_temp
mv param_card.dat_temp param_card.dat
../bin/generate_events -f
done
exit 0

      Thus I wish to know whether this is correct or not and can I modify it further for batter output....

   2. Can I get the output in a .dat file for the cross-section, instead of data from a web-browser , so that it will be easy for me to do the analysis.... Now I have to see and write for the same in a .dat file, so that I can use them in the GNU-Plot...

   3. What should I do to stop the display of result for each run through my web-browser.. Or is there any way so that it work at background and display the final run only...

Thanks,
Subhasish

Hi,

1. If your bash script produces valid param_card, then you can clearly use it.
Since it was not the case yesterday, I was pointing you on a simpler way to do the same as your bash script.

2. In the link that I send you last time, the end of the command line contains line to create a text file with the various cross-section/main information(working in 2.3.0beta)
from your local directory you can do:
./bin/madevent print_results —path=./cross_section.dat —format=short

3. you do the following:
./bin/mg5
set automatic_html_opening False

Cheers,

Olivier

On 10 Jun 2015, at 08:26, SUBHASISH BEHERA <email address hidden> wrote:

> Question #267632 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/267632
>
> Status: Solved => Open
>
> SUBHASISH BEHERA is still having a problem:
> Hi Olivier,
> Today I have 3 more questions -:
> 1. Last time you told me about the shell program I am using to change my parameters in the param_card .. I am using the same program as below to change the parameters according to line number -:
>
> #!/bin/bash
> for (( i = 0; i <=4 ; i++ ))
> do
>
> p1I=`head -57 param_card.dat | tail -1 | awk {'print $2'}`
> p1F=`echo $i*-0.01 + 0.05 | bc`
>
> 2I=`head -84 param_card.dat | tail -1 | awk {'print $2'}`
> 2F=`echo $i*0.0-0.00 | bc`
>
> sed -e "57,57s/$p1I/$p1F/g" param_card.dat > param_card.dat_temp
> mv param_card.dat_temp param_card.dat
> ed -e "84,84s/$p2I/$p2F/g" param_card.dat > param_card.dat_temp
> mv param_card.dat_temp param_card.dat
> ../bin/generate_events -f
> done
> exit 0
>
>
>
> Thus I wish to know whether this is correct or not and can I modify it further for batter output....
>
>
> 2. Can I get the output in a .dat file for the cross-section, instead of data from a web-browser , so that it will be easy for me to do the analysis.... Now I have to see and write for the same in a .dat file, so that I can use them in the GNU-Plot...
>
> 3. What should I do to stop the display of result for each run
> through my web-browser.. Or is there any way so that it work at
> background and display the final run only...
>
>
> Thanks,
> Subhasish
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Hi Oliver
     Sorry, I couldn,t understand the answer to my 2nd question..... Can you specify where should I write or change in the file -::

QUESTION -:

2. Can I get the output in a .dat file for the cross-section, instead of data from a web-browser , so that it will be easy for me to do the analysis.... Now I have to see and write for the same in a .dat file, so that I can use them in the GNU-Plot...

ANSWER-:

2. In the link that I send you last time, the end of the command line contains line to create a text file with the various cross-section/main information(working in 2.3.0beta)
from your local directory you can do:
./bin/madevent print_results —path=./cross_section.dat —format=short

BUT ANY WAY THANK YOU OLIVER ...

Hi,

If you run the following command (in 2.3.x):
> ./bin/madevent print_results —path=./cross_section.dat —format=short

It will create you a file cross_section.dat with the information that you want.

Cheers,

Olivier

On 11 Jun 2015, at 19:51, SUBHASISH BEHERA <email address hidden> wrote:

> Question #267632 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/267632
>
> Status: Answered => Open
>
> SUBHASISH BEHERA is still having a problem:
> Hi Oliver
> Sorry, I couldn,t understand the answer to my 2nd question..... Can you specify where should I write or change in the file -::
>
> QUESTION -:
>
> 2. Can I get the output in a .dat file for the cross-section, instead of
> data from a web-browser , so that it will be easy for me to do the
> analysis.... Now I have to see and write for the same in a .dat file, so
> that I can use them in the GNU-Plot...
>
> ANSWER-:
>
> 2. In the link that I send you last time, the end of the command line contains line to create a text file with the various cross-section/main information(working in 2.3.0beta)
> from your local directory you can do:
> ./bin/madevent print_results —path=./cross_section.dat —format=short
>
> BUT ANY WAY THANK YOU OLIVER ...
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Hi Olivier,
     Again in trouble...

QUESTION -:
>
> 2. Can I get the output in a .dat file for the cross-section, instead of
> data from a web-browser , so that it will be easy for me to do the
> analysis.... Now I have to see and write for the same in a .dat file, so
> that I can use them in the GNU-Plot...
>
> ANSWER-:
>
> 2. In the link that I send you last time, the end of the command line
contains line to create a text file with the various cross-section/main
information(working in 2.3.0beta)
> from your local directory you can do:
> ./bin/madevent print_results —path=./cross_section.dat —format=short
>

I put everythin but my madevent folder don't contain "print_result"
file...What to do...

Thanks
Subhasish

On Fri, Jun 12, 2015 at 2:51 AM, Olivier Mattelaer <
<email address hidden>> wrote:

> Your question #267632 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/267632
>
> Status: Open => Answered
>
> Olivier Mattelaer proposed the following answer:
> Hi,
>
> If you run the following command (in 2.3.x):
> > ./bin/madevent print_results —path=./cross_section.dat —format=short
>
> It will create you a file cross_section.dat with the information that
> you want.
>
> Cheers,
>
> Olivier
>
>
> On 11 Jun 2015, at 19:51, SUBHASISH BEHERA
> <email address hidden> wrote:
>
> > Question #267632 on MadGraph5_aMC@NLO changed:
> > https://answers.launchpad.net/mg5amcnlo/+question/267632
> >
> > Status: Answered => Open
> >
> > SUBHASISH BEHERA is still having a problem:
> > Hi Oliver
> > Sorry, I couldn,t understand the answer to my 2nd question..... Can
> you specify where should I write or change in the file -::
> >
> > QUESTION -:
> >
> > 2. Can I get the output in a .dat file for the cross-section, instead of
> > data from a web-browser , so that it will be easy for me to do the
> > analysis.... Now I have to see and write for the same in a .dat file, so
> > that I can use them in the GNU-Plot...
> >
> > ANSWER-:
> >
> > 2. In the link that I send you last time, the end of the command line
> contains line to create a text file with the various cross-section/main
> information(working in 2.3.0beta)
> > from your local directory you can do:
> > ./bin/madevent print_results —path=./cross_section.dat —format=short
> >
> > BUT ANY WAY THANK YOU OLIVER ...
> >
> > --
> > You received this question notification because you are an answer
> > contact for MadGraph5_aMC@NLO.
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
>
> https://answers.launchpad.net/mg5amcnlo/+question/267632/+confirm?answer_id=8
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
> https://answers.launchpad.net/mg5amcnlo/+question/267632
>
> You received this question notification because you asked the question.
>

Hi Olivier ,
      Thank you so much for your kind answer....This work when I put "../bin/madevent print_results --path=./cross_section.dat --format=short" in the terminal....

But is it possible to have the value of "Newcoup" in the same file . Like in one column Newcoup and another column corresponding cross_section etc...

Thanks,
   Subhasish

Thanks Olivier Mattelaer, that solved my question.

Hi,

The only way of doing that is to assign to each run a meaningful run_name or run_tag.
Therefore you can either use that name/tag to have that information.

But otherwise it is not possible to modify the format of the output to have a user customise output.

Cheers,

Olivier

On 18 Jun 2015, at 08:46, SUBHASISH BEHERA <email address hidden> wrote:

> Question #267632 on MadGraph5_aMC@NLO changed:
> https://answers.launchpad.net/mg5amcnlo/+question/267632
>
> Status: Answered => Solved
>
> SUBHASISH BEHERA confirmed that the question is solved:
> Hi Olivier ,
> Thank you so much for your kind answer....This work when I put "../bin/madevent print_results --path=./cross_section.dat --format=short" in the terminal....
>
>
> But is it possible to have the value of "Newcoup" in the same file .
> Like in one column Newcoup and another column corresponding
> cross_section etc...
>
>
> Thanks,
> Subhasish
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.