Re: [galaxy-dev] Setting the output label based on input parameters?
We are also feeling the hurt of not being able to carry the input dataset names through a complex workflow. We are also very interested in a solution similar to what Dave Walton has proposed,. Dave, would it be possible to receive a copy of your modified code? Does it work when there are multiple inputs? Ideally we would keep the names of datasets that are run through complex workflows the same as the workflow progresses. Sample mix-ups are a common scare, and with the current default naming it is not far fetched to see someone accidentally associating the end result with a different sample number. Thanks much, Ann ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
on_string seems to be defined for datatool parameters only. There's a common idiom for looking up fields from the relevant .loc files for things like all_fasta - it's not pretty but it does work - eg from the bowtie wrapper: --ref=${ filter( lambda x: str( x[0] ) == str( $refGenomeSource.index ), $__app__.tool_data_tables[ 'bowtie_indexes' ].get_fields() )[0][-1] } As you can see, it will pass the last column from the relevant row of the loc file pointed at by the tool_data_table.xml entry for bowtie_indexes_color To get a name instead of a path, you could replace the column selector with (eg) 2 if that's the column you want from the .loc file? It's complex but do-able - I hope this helps... On Fri, Sep 16, 2011 at 1:19 PM, Florent Angly florent.an...@gmail.com wrote: While ${on_string} works well for items in the history, I found that for a dataset in a data table, for example in the 'all_fasta' table, the content of ${on_string} is the null string. Is that expected? Is there a better to get the name or some sort of identifier of the dataset? Thank you, Florent On 02/09/11 08:52, Dave Walton wrote: This is a big part of the reason we did this. I will push it out for the galaxy team to look at. If for some reason the don't approve it I can share our change directly with you. Dave On Sep 1, 2011, at 6:39 PM, Rossross.laza...@gmail.com wrote: FWIW: This sounds like a useful idea to me. My users are struggling with output names currently being generated by complex workflows where many tools do something like label=${tool.name} on ${on_string}: reordered ${outputFormat} - that might be ok for a single step but after traveling through a few of those, the base name (which we routinely use for metadata needed at some final amalgamation step, such as experimental condition) is hard to find in all the cruft. On Thu, Sep 1, 2011 at 11:16 PM, Dave Waltondave.wal...@jax.org wrote: This is similar to something we've done for workflows in our instance of Galaxy. Dannon actually suggested I push a copy of my changes out so he can review them and potentially add them to galaxy central. I've been delinquent in doing this push. It's not exactly what you are talking about but similar (IMHO)... If folks are interested in this functionality I'll get off my butt and make the time to share the changes. In brief, here's what I did: The change is totally isolated to lib/galaxy/jobs/actions/post.py in the RenameDatasetAction.execute method. I have introduced syntax similar to the ${variable} syntax that is used for creating workflow variables. In my case the syntax is as follows: #{inputs_file_variable | option 1 | option n} where: input_file_variable = is the name of a module input variable | = the delimiter for added options. Optional if no options. options = basename, upper, lower basename = keep all of the file name except the extension (everything before the final .) upper = force the file name to upper case lower = force the file name to lower case suggested additions: replace option so you can replace a portion of the name, support multiple #{name} in one rename action... The choice of the character # instead of $ was relatively arbitrary... It was that or ! actually. So an example might be: I have a workflow with an Input Dataset and a FASTQ Groomer. In the FASTQ Groomer I select Rename Dataset output_file and then in the New output name: field I might type: #{input_file | basename | upper}.fastqsanger Assume the original input file name to the Input Dataset was s_1_1_PWDxNOD.txt The variable in the FastQ Groomer module for that file is input_file. When I run the workflow, the resulting output file from the groomer would be S_1_1_PWDXNOD.fastqsanger A much simpler example might just be #{input_file}.fastqsanger. This is perfectly legal syntax, but the downside is if you have a lengthy workflow and you are continually appending new extentions, you could end up with something like s_1_1_PWDxNOD.fastqsanger.bam.gex.tab. Like the first of the two suggested additions I mention above, I could see you deciding to add more possible operations in addition to basename, upper, lower and replace. The concept of the markup I used for adding the operations was taken from Liquid markup (https://github.com/tobi/liquid/wiki/liquid-for-designers). I welcome any feedback and am more than happy to share the code back to the galaxy community. Dave On 8/29/11 6:20 PM, Rossross.laza...@gmail.com wrote: Most times I need a user supplied label substring. I'm not sure how else to conditionally set a string to a predetermined value other than with boolean true/false strings or select parameter values. One even more ugly option is to use a (strictly speaking now deprecated) post job exec hook to change the output dataset name based on some logic - but if the boolean
Re: [galaxy-dev] Setting the output label based on input parameters?
This is a big part of the reason we did this. I will push it out for the galaxy team to look at. If for some reason the don't approve it I can share our change directly with you. Dave On Sep 1, 2011, at 6:39 PM, Ross ross.laza...@gmail.com wrote: FWIW: This sounds like a useful idea to me. My users are struggling with output names currently being generated by complex workflows where many tools do something like label=${tool.name} on ${on_string}: reordered ${outputFormat} - that might be ok for a single step but after traveling through a few of those, the base name (which we routinely use for metadata needed at some final amalgamation step, such as experimental condition) is hard to find in all the cruft. On Thu, Sep 1, 2011 at 11:16 PM, Dave Walton dave.wal...@jax.org wrote: This is similar to something we've done for workflows in our instance of Galaxy. Dannon actually suggested I push a copy of my changes out so he can review them and potentially add them to galaxy central. I've been delinquent in doing this push. It's not exactly what you are talking about but similar (IMHO)... If folks are interested in this functionality I'll get off my butt and make the time to share the changes. In brief, here's what I did: The change is totally isolated to lib/galaxy/jobs/actions/post.py in the RenameDatasetAction.execute method. I have introduced syntax similar to the ${variable} syntax that is used for creating workflow variables. In my case the syntax is as follows: #{inputs_file_variable | option 1 | option n} where: input_file_variable = is the name of a module input variable | = the delimiter for added options. Optional if no options. options = basename, upper, lower basename = keep all of the file name except the extension (everything before the final .) upper = force the file name to upper case lower = force the file name to lower case suggested additions: replace option so you can replace a portion of the name, support multiple #{name} in one rename action... The choice of the character # instead of $ was relatively arbitrary... It was that or ! actually. So an example might be: I have a workflow with an Input Dataset and a FASTQ Groomer. In the FASTQ Groomer I select Rename Dataset output_file and then in the New output name: field I might type: #{input_file | basename | upper}.fastqsanger Assume the original input file name to the Input Dataset was s_1_1_PWDxNOD.txt The variable in the FastQ Groomer module for that file is input_file. When I run the workflow, the resulting output file from the groomer would be S_1_1_PWDXNOD.fastqsanger A much simpler example might just be #{input_file}.fastqsanger. This is perfectly legal syntax, but the downside is if you have a lengthy workflow and you are continually appending new extentions, you could end up with something like s_1_1_PWDxNOD.fastqsanger.bam.gex.tab. Like the first of the two suggested additions I mention above, I could see you deciding to add more possible operations in addition to basename, upper, lower and replace. The concept of the markup I used for adding the operations was taken from Liquid markup (https://github.com/tobi/liquid/wiki/liquid-for-designers). I welcome any feedback and am more than happy to share the code back to the galaxy community. Dave On 8/29/11 6:20 PM, Ross ross.laza...@gmail.com wrote: Most times I need a user supplied label substring. I'm not sure how else to conditionally set a string to a predetermined value other than with boolean true/false strings or select parameter values. One even more ugly option is to use a (strictly speaking now deprecated) post job exec hook to change the output dataset name based on some logic - but if the boolean works, I'd recommend moving on :) On Tue, Aug 30, 2011 at 7:56 AM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi Ross, Yes, I did try that... but what I want is string parameter that changes based on whether or not you've checked a checkbox (or a way to change the label of the output based on whether or not the checkbox was checked). So my idea below did work, but it seems like a hack. Which is why I was wondering if there was a better way. - Nik. On Mon, Aug 29, 2011 at 2:55 AM, Ross ross.laza...@gmail.com wrote: On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. Nikhil, did you try as Shaun and others have suggested? Any available string parameter can be used in a label as far as I can tell. This is a common idiom - ask for a string ('title') to describe the job/output for posterity, then in an output: data format=foo name=output1 metadata_source=input1 label=${title}.myext/ There's even a built in ${on_string} if you just want the file name plus some history ids? On Mon, Aug 29, 2011 at 6:54
Re: [galaxy-dev] Setting the output label based on input parameters?
It looks like the Cheetah syntax only is parsed within the command tags so I figured out a way to do it... but it seems hackish. I basically changed the string values of truevalue and falsevalue within the parameter to be an English sentence that would become the label for the output. I.e., in the input section: param name=filter_reads type=boolean truevalue=Filtered Reads Fasta falsevalue=Unfiltered Reads Fasta label=Filter reads?/ and in the output section: data format=fasta name=output_fasta label=$filter_reads/ This seems wrong to do, but it does work. If anyone has a better method, please let me know! - Nik. On Thu, Aug 25, 2011 at 2:36 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It's actually a boolean checkbox. so I basically want the label to change based upon whether or not the checkbox is checked. Is there any way to do that? Again, I've tried using the Cheetah syntax to do the #if #end inside the output tags but that didn't work. - Nik. On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.ukwrote: I meant to say label=${input} or label=${input.value}. If it's a select field then you can change the option values to the text you want to add to your output label. Shaun Quoting Kanwei Li kan...@gmail.com on Wed, 24 Aug 2011 20:34:57 -0400: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. - Nik. __**_ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. Nikhil, did you try as Shaun and others have suggested? Any available string parameter can be used in a label as far as I can tell. This is a common idiom - ask for a string ('title') to describe the job/output for posterity, then in an output: data format=foo name=output1 metadata_source=input1 label=${title}.myext/ There's even a built in ${on_string} if you just want the file name plus some history ids? On Mon, Aug 29, 2011 at 6:54 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It looks like the Cheetah syntax only is parsed within the command tags so I figured out a way to do it... but it seems hackish. I basically changed the string values of truevalue and falsevalue within the parameter to be an English sentence that would become the label for the output. I.e., in the input section: param name=filter_reads type=boolean truevalue=Filtered Reads Fasta falsevalue=Unfiltered Reads Fasta label=Filter reads?/ and in the output section: data format=fasta name=output_fasta label=$filter_reads/ This seems wrong to do, but it does work. If anyone has a better method, please let me know! - Nik. On Thu, Aug 25, 2011 at 2:36 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It's actually a boolean checkbox. so I basically want the label to change based upon whether or not the checkbox is checked. Is there any way to do that? Again, I've tried using the Cheetah syntax to do the #if #end inside the output tags but that didn't work. - Nik. On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. If it's a select field then you can change the option values to the text you want to add to your output label. Shaun Quoting Kanwei Li kan...@gmail.com on Wed, 24 Aug 2011 20:34:57 -0400: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
Hi Ross, Yes, I did try that... but what I want is string parameter that changes based on whether or not you've checked a checkbox (or a way to change the label of the output based on whether or not the checkbox was checked). So my idea below did work, but it seems like a hack. Which is why I was wondering if there was a better way. - Nik. On Mon, Aug 29, 2011 at 2:55 AM, Ross ross.laza...@gmail.com wrote: On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. Nikhil, did you try as Shaun and others have suggested? Any available string parameter can be used in a label as far as I can tell. This is a common idiom - ask for a string ('title') to describe the job/output for posterity, then in an output: data format=foo name=output1 metadata_source=input1 label=${title}.myext/ There's even a built in ${on_string} if you just want the file name plus some history ids? On Mon, Aug 29, 2011 at 6:54 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It looks like the Cheetah syntax only is parsed within the command tags so I figured out a way to do it... but it seems hackish. I basically changed the string values of truevalue and falsevalue within the parameter to be an English sentence that would become the label for the output. I.e., in the input section: param name=filter_reads type=boolean truevalue=Filtered Reads Fasta falsevalue=Unfiltered Reads Fasta label=Filter reads?/ and in the output section: data format=fasta name=output_fasta label=$filter_reads/ This seems wrong to do, but it does work. If anyone has a better method, please let me know! - Nik. On Thu, Aug 25, 2011 at 2:36 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It's actually a boolean checkbox. so I basically want the label to change based upon whether or not the checkbox is checked. Is there any way to do that? Again, I've tried using the Cheetah syntax to do the #if #end inside the output tags but that didn't work. - Nik. On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. If it's a select field then you can change the option values to the text you want to add to your output label. Shaun Quoting Kanwei Li kan...@gmail.com on Wed, 24 Aug 2011 20:34:57 -0400: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
Most times I need a user supplied label substring. I'm not sure how else to conditionally set a string to a predetermined value other than with boolean true/false strings or select parameter values. One even more ugly option is to use a (strictly speaking now deprecated) post job exec hook to change the output dataset name based on some logic - but if the boolean works, I'd recommend moving on :) On Tue, Aug 30, 2011 at 7:56 AM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi Ross, Yes, I did try that... but what I want is string parameter that changes based on whether or not you've checked a checkbox (or a way to change the label of the output based on whether or not the checkbox was checked). So my idea below did work, but it seems like a hack. Which is why I was wondering if there was a better way. - Nik. On Mon, Aug 29, 2011 at 2:55 AM, Ross ross.laza...@gmail.com wrote: On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. Nikhil, did you try as Shaun and others have suggested? Any available string parameter can be used in a label as far as I can tell. This is a common idiom - ask for a string ('title') to describe the job/output for posterity, then in an output: data format=foo name=output1 metadata_source=input1 label=${title}.myext/ There's even a built in ${on_string} if you just want the file name plus some history ids? On Mon, Aug 29, 2011 at 6:54 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It looks like the Cheetah syntax only is parsed within the command tags so I figured out a way to do it... but it seems hackish. I basically changed the string values of truevalue and falsevalue within the parameter to be an English sentence that would become the label for the output. I.e., in the input section: param name=filter_reads type=boolean truevalue=Filtered Reads Fasta falsevalue=Unfiltered Reads Fasta label=Filter reads?/ and in the output section: data format=fasta name=output_fasta label=$filter_reads/ This seems wrong to do, but it does work. If anyone has a better method, please let me know! - Nik. On Thu, Aug 25, 2011 at 2:36 PM, Nikhil Joshi najo...@ucdavis.edu wrote: It's actually a boolean checkbox. so I basically want the label to change based upon whether or not the checkbox is checked. Is there any way to do that? Again, I've tried using the Cheetah syntax to do the #if #end inside the output tags but that didn't work. - Nik. On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.uk wrote: I meant to say label=${input} or label=${input.value}. If it's a select field then you can change the option values to the text you want to add to your output label. Shaun Quoting Kanwei Li kan...@gmail.com on Wed, 24 Aug 2011 20:34:57 -0400: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. -- Ross Lazarus MBBS MPH; Associate Professor, Harvard Medical School; Director of Bioinformatics, Channing Lab; Tel: +1 617 505 4850; Head, Medical Bioinformatics, BakerIDI; Tel: +61 385321444; ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
Hi Kanwei, I tried that and it didn't seem to work. It seems like Galaxy parses the output name BEFORE execution... although that doesn't make sense. In any case, I couldn't get it to work. Also, in the example below the % should really be # right? Anything anyone can think of that I might be doing wrong? - Nik. On Wed, Aug 24, 2011 at 5:34 PM, Kanwei Li kan...@gmail.com wrote: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. - Nik. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
you can use label=${input.name} Shaun Quoting Nikhil Joshi najo...@ucdavis.edu on Thu, 25 Aug 2011 03:10:21 -0700: Hi Kanwei, I tried that and it didn't seem to work. It seems like Galaxy parses the output name BEFORE execution... although that doesn't make sense. In any case, I couldn't get it to work. Also, in the example below the % should really be # right? Anything anyone can think of that I might be doing wrong? - Nik. On Wed, Aug 24, 2011 at 5:34 PM, Kanwei Li kan...@gmail.com wrote: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. - Nik. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
It's actually a boolean checkbox. so I basically want the label to change based upon whether or not the checkbox is checked. Is there any way to do that? Again, I've tried using the Cheetah syntax to do the #if #end inside the output tags but that didn't work. - Nik. On Thu, Aug 25, 2011 at 6:34 AM, SHAUN WEBB swe...@staffmail.ed.ac.ukwrote: I meant to say label=${input} or label=${input.value}. If it's a select field then you can change the option values to the text you want to add to your output label. Shaun Quoting Kanwei Li kan...@gmail.com on Wed, 24 Aug 2011 20:34:57 -0400: Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. - Nik. __**_ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
Re: [galaxy-dev] Setting the output label based on input parameters?
Hi Nikhil, The tool templates are Cheetah templates, so you can do things like: outputs %if param == True: data format=txt name=blah label=Label1 / %else data format=txt name=blah label=Label2 / %endif /outputs Thanks, K On Wed, Aug 24, 2011 at 8:24 PM, Nikhil Joshi najo...@ucdavis.edu wrote: Hi all, Is there a way to set the label of the output based on the input parameters? Perhaps by using the action tag? Basically, I want the output label to be different if the user sets a particular parameter to be true. - Nik. ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ ___ Please keep all replies on the list by using reply all in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/