python - Array values as strings -



python - Array values as strings -

i have loop going replace strings in text file, want them replace these strings using variables have defined.

k_constant_vec = [.15707963267,.2221441469,.31415926535,.35124073655,.44428829381,.88857658763,1.33286488145]; t in range(1, len(k_constant_vec)): infile = open('/home/john/projects/simplecodes/textreplace/ex22.i') outfile = open('/home/john/projects/simplecodes/textreplace/newex22-[t].i', 'w') replacements = {'k_constant = k_constant_vec[t-1]':'k_constant = k_constant_vec[t]','file_base = out':'file_base = out-[t]'} line in infile: src, target in replacements.iteritems(): line = line.replace(src, target) outfile.write(line) infile.close() outfile.close()

i want utilize loop create bunch of new .i files. illustration create 7 .i files labeled newex22-1, newex22-2, ect each have different k_constant = k_constant_vec[1], k_constant = k_constant_vec[2], ect strings replaced in them.

thanks

there's few minor bugs/styling issues code. it's unclear why have infile. next more pythonic way of think trying do:

k_constant_vec = [.15707963267,.2221441469,.31415926535,.35124073655,.44428829381,.88857658763,1.33286488145]; file_prefix = '/home/john/projects/simplecodes/textreplace/newex22-[%s].i' index in range(len(k_constant_vec)): open(file_prefix % (index + 1), 'wb') f: f.write('k_constant = %s' % k_constant_vec[index])

python arrays string

Comments

Post a Comment

Popular posts from this blog

model view controller - MVC Rails Planning -

model view controller - MVC Rails Planning - i'm starting rails , i'm building app stores films info, user can watch film , give grade on web application. i have coded cinema model, controller , views. now, have 2 questions: should need create model , controller grading? in case, should create or should wait , create first users model , controller? yes, on model , controller grades. that'd feasible way maintain track of who's graded what. it's create first, i'd start users, since grades depend on both films , users. ruby-on-rails model-view-controller
Read more

ruby on rails - Devise Logout Error in RoR -

ruby on rails - Devise Logout Error in RoR - while using devise in ror, encountering unusual error when trying log out url different root url. displays me : actioncontroller::invalidauthenticitytoken in devise::sessionscontroller#destroy" for illustration if rooting path after log in '/structure', , seek log out '/general' error, while logging out '/structure' fine. any help highly appreciated. ruby-on-rails ruby devise
Read more

html - Submenu setup with jquery and effect 'fold' -

html - Submenu setup with jquery and effect 'fold' - i want open submenu jquery effect fold, problem if user "hover effect" fast menu remain open, how can avoid this, jquery code is: $('ul.mainmenu li').hover( function() { $(this).children('ul').show('fold', 570); }, function() { $(this).children('ul').hide('fold', 500); } ); my jsfiddle link is: http://jsfiddle.net/9wkbf/ updated fiddle the reason behind problem is, first event $(this).children('ul').show('fold', 570); queued , until completes, sec animation not start. the next snippet can workaround $('ul.mainmenu > li').hover( function() { $(this).children('ul').show('fold', 570); }, function() { $('ul:not(.mainmenu)').hide('fold', 500); } ); *important note : work current scenario. jquery html css
Read more