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jupyter

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This commit is contained in:
Vitor Santos Costa 2019-03-27 11:01:55 +00:00
parent c0f7dfe3c3
commit 7383ff79cc
1 changed files with 69 additions and 69 deletions
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138
packages/python/yap_kernel/yap_ipython/yapi.py
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@ -661,7 +661,7 @@ class YAPRun(InteractiveShell):
self.cell_name = str( self.shell.execution_count) self.cell_name = str( self.shell.execution_count)
self.shell.displayhook.exec_result= result self.shell.displayhook.exec_result= result
cell = raw_cell.strip() cell = raw_cell.strip()
while cell[0] == '%': while cell and cell[0] == '%':
if cell[1] == '%': if cell[1] == '%':
## cell magic ## cell magic
txt0 = cell[2:].split(maxsplit = 1, sep = '\n') txt0 = cell[2:].split(maxsplit = 1, sep = '\n')
@ -756,75 +756,75 @@ class YAPRun(InteractiveShell):
def prolog_cell(self, s): def prolog_cell(self, s):
""" return pcell(s)
Trasform a text into program+query. A query is the
last line if the last line is non-empty and does not terminate
on a dot. You can also finish with
- `*`: you request all solutions
- ';'[N]: you want an answer; optionally you want N answers
If the line terminates on a `*/` or starts on a `%` we assume the line def pcell(s):
is a comment. """
""" Trasform a text into program+query. A query is the
try: last line if the last line is non-empty and does not terminate
sl = s.splitlines() on a dot. You can also finish with
l = len(sl)
i = 0 - `*`: you request all solutions
while i<l: - ';'[N]: you want an answer; optionally you want N answers
line = sl[-i-1]
if line.strip() != '' and line[0] != '': If the line terminates on a `*/` or starts on a `%` we assume the line
break is a comment.
i+=1 """
if i == l: try:
return ('','','',0) sl = s.splitlines()
if line[-1] == '.': l = len(sl)
return (s,'','.',0) i = 0
query = '' while i<l:
while i<l: line = sl[-i-1]
line = sl[-i-1] if line.strip() != '' and line[0] != '':
if line.strip() == '': break
break i+=1
query = line+'\n\n'+query if i == l:
i+=1 return ('','','',0)
reps = 1 if line[-1] == '.':
if query: return (s,'','.',0)
q = query.strip() query = ''
c= q.rpartition('*') while i<l:
line = sl[-i-1]
if line.strip() == '':
break
query = line+'\n\n'+query
i+=1
reps = 1
loop = ''
if query:
q = query.strip()
c = q.rpartition('?')
c2 = c[2].strip()
if c[1] == '?' and(c2=='' or c2.isdecimal()):
c = q.rpartition(';')
c2 = c[2].strip() c2 = c[2].strip()
if c[1] != '*' or (c2!='' and not c2.isdecimal()): else:
c = q.rpartition('?') c=(query,'','')
c2 = c[2].strip() [q,loop,repeats] = c
if c[1] == '?' and(c2=='' or c2.isdecimal()): if q:
c = q.rpartition(';') query=q
c2 = c[2].strip() if repeats.strip().isdecimal():
else: reps = int(repeats)
c=('','',query) elif loop == '?':
[q,loop,repeats] = c reps = 10000000
if q: while i<l:
query=q line = sl[-i-1]
if repeats.strip().isdecimal(): if line.strip() != '':
reps = int(repeats) break
sep = sepator i+=1
elif loop == '*': program = ''
reps = -1 while i<l:
elif loop == '?': line = sl[-i-1]
reps = 10 program = line+'\n'+program
while i<l: i+=1
line = sl[-i-1] return (program, query, loop, reps)
if line.strip() != '': except Exception as e:
break try:
i+=1 (etype, value, tb) = e
program = '' traceback.print_exception(etype, value, tb)
while i<l: except:
line = sl[-i-1] print(e)
program = line+'\n\n'+program
i+=1
return (program, query, loop, reps)
except Exception as e:
try:
(etype, value, tb) = e
traceback.print_exception(etype, value, tb)
except:
print(e)