[sage-support] Re: Installation Problems
On 2014-10-18, Edwin wrote: > I think part of the problem is that is has not saved to my downloads folder > I have no idea where it has saved itself to. So when I ls in Downloads I > get nothing. I suppose it is in the settings of your web browser. > > On Saturday, October 18, 2014 9:10:33 PM UTC+1, Dima Pasechnik wrote: >> >> On 2014-10-18, Edwin > wrote: >> > I have had a couple of installation problems, as it said in the read me >> I >> > did not hesitate to post here. I am very new to Linux so probably my >> bad. I >> > run Linux Mint. >> > >> > I have downloaded Sage through the mirrorservice network, I opened the >> Lmza >> > or Tarball file and it said extracting >> > I then had a file appear - clicked on it - went on to the read me >> > Now when I tried ./sage or sudo ./sage it returned: bash: ./sage: >> No >> > such file or directory >> >> you have to navigate to the appropriate directory using cd. >> >> I don't know where to on your system tarfiles are extracted by the >> "extractor". >> Maybe into >> ~/Downloads >> >> So should type >> cd ~/Downloads >> at the bash prompt, >> and then perhaps run ls command, i.e type >> ls >> at the bash prompt. >> >> You'd see the .lmza file and a sage-* directory... >> do >> cd sage-*/ >> and then >> ./sage >> >> HTH >> >> > So I tried the next bit of the read me but trying : tar xvf sage-*.tar >> or >> > cd sage-*/ all returned No such file or directory. >> > >> > Any help would be appreciated >> > Edwin >> > >> >> > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
[sage-support] Re: Installation Problems
On 2014-10-19, Dima Pasechnik wrote: > On 2014-10-18, Edwin wrote: >> I think part of the problem is that is has not saved to my downloads folder >> I have no idea where it has saved itself to. So when I ls in Downloads I >> get nothing. > I suppose it is in the settings of your web browser. unless you used a bittorrent client and downloaded Sage fron a P2P network, then look at the settings of the bt client... > >> >> On Saturday, October 18, 2014 9:10:33 PM UTC+1, Dima Pasechnik wrote: >>> >>> On 2014-10-18, Edwin > wrote: >>> > I have had a couple of installation problems, as it said in the read me >>> I >>> > did not hesitate to post here. I am very new to Linux so probably my >>> bad. I >>> > run Linux Mint. >>> > >>> > I have downloaded Sage through the mirrorservice network, I opened the >>> Lmza >>> > or Tarball file and it said extracting >>> > I then had a file appear - clicked on it - went on to the read me >>> > Now when I tried ./sage or sudo ./sage it returned: bash: ./sage: >>> No >>> > such file or directory >>> >>> you have to navigate to the appropriate directory using cd. >>> >>> I don't know where to on your system tarfiles are extracted by the >>> "extractor". >>> Maybe into >>> ~/Downloads >>> >>> So should type >>> cd ~/Downloads >>> at the bash prompt, >>> and then perhaps run ls command, i.e type >>> ls >>> at the bash prompt. >>> >>> You'd see the .lmza file and a sage-* directory... >>> do >>> cd sage-*/ >>> and then >>> ./sage >>> >>> HTH >>> >>> > So I tried the next bit of the read me but trying : tar xvf sage-*.tar >>> or >>> > cd sage-*/ all returned No such file or directory. >>> > >>> > Any help would be appreciated >>> > Edwin >>> > >>> >>> >> > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
[sage-support] How to handle file in Sage
I have a text file abc.txt in Desktop where I have written A=[1,2,3,4].
Is it possible
to call this array A from Sage notebook?
When I write the following in notebook,
A1 = load("/Desktop/abc.txt")
getting
Traceback (most recent call last):
File "", line 1, in
File "_sage_input_49.py", line 10, in
exec compile(u'open("___code___.py","w").write("# -*- coding:
utf-8 -*-\\n" +
_support_.preparse_worksheet_cell(base64.b64decode("QTEgPSBsb2FkKCIvRGVza3RvcC9hYmMudHh0Iik="),globals())+"\\n");
execfile(os.path.abspath("___code___.py"))
File "", line 1, in
File "/tmp/tmpgD_ocu/___code___.py", line 2, in
exec compile(u'A1 = load("/Desktop/abc.txt")
File "", line 1, in
File "sage_object.pyx", line 862, in sage.structure.sage_object.load
(sage/structure/sage_object.c:9317)
IOError: [Errno 2] No such file or directory: '/Desktop/abc.txt.sobj'
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[sage-support] Re: How to handle file in Sage
Try "relative path" in load argument: try A1 = load("./Desktop/abc.txt")
with a dot just fefore first slash
PS : I don't use load() but import or preparse in my SAGE cells, for Python
souce
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