I try to match the corresponding thread with the timestamp (microsecond from now function), just like jill received intro message from john [739000] and john received reply message from jill [739000]
if
I == true ->
M_pid!{lists:concat([Self_name," received intro message from ", Process_name , "[",erlang:now(),"]"]), self()},
%io:fwrite(I),
whereis(Process_name)!{Self_name, "reply",self()},
friends(Msg, M_pid, State + 1, Self_name);
R == true ->
M_pid!{lists:concat([Self_name," received reply message from ", Process_name , "[",pid_to_list(Process_id),"]"]), self()},
friends(Msg, M_pid, State + 1, Self_name)
end
I tried to change from process_id to microsecond from now().
I am a newbie to Erlang. Thank you guys in advance!
erlang:now() is deprecated and should NOT be used. There are two options to get current time in microseconds
os:timestamp()
{Mega, Sec, Micro} = os:timestamp(),
(Mega * 1000000 + Sec) * 1000000 + Micro.
os:system_time(microseconds)
Related
I am currently wirting a script to calculte VOT of consonants in English
Tier 3 : phoneme
Tier 4 : CV
The goal is to detect in the interval of Tier 4 the onset of the pulses. Here is a part of the code :
thisSound$ = selected$("Sound")
thisTextGrid$ = selected$("TextGrid")
select TextGrid 'thisTextGrid$'
numberOfCV = Get number of intervals: 4
appendInfoLine: "There are ", numberOfCV, " intervals."
for i from 1 to numberOfCV
appendInfoLine: i
select TextGrid 'thisTextGrid$'
thisCV$ = Get label of interval: 4, i
appendInfoLine: thisCV$
When I try the command "pulse listing" it doesn't work...
Can someone help me with that ?
Many thanks !
I'm working on this side project game to grasp python better. I'm trying to have the user enter the amount of time the character has to spend busy, then not allow the user to do the same thing until they have completed the original time entered. I have tried a few methods with varying error results from my noob ways. (timestamps, converting input to int and time in different spots, timeDelta)
def Gold_mining():
while P.notMining:
print('Welcome to the Crystal mines kid.\nYou will be paid in gold for your labour,\nif lucky you may get some skill points or bonus finds...\nGoodluck in there.')
print('How long do you wish to enter for?')
time_mining = int(input("10 Gold Per hour. Max 8 hours --> "))
if time_mining > 0 and time_mining <= 8:
time_started = current_time
print(f'You will spend {time_mining} hours digging in the mines.')
P.gold += time_mining * 10
print(P.gold)
P.notMining = False
End_Time = (current_time + timedelta(hours = 2))
print(f'{End_Time} time you exit the mines...')
elif time_mining > 8:
print("You can't possibly mine for that long kid, go back and think about it.")
else:
print('Invalid')
After the set amount of time i would like for it to change the bool value back to false so that you can mine again.
"Crystal Mining" is mapped to a different key for testing so my output says "Inventory" but would say "Crystal Mining" when it works properly and currently looks like this:
*** Page One ***
Intro Page
02:15:05
1 Character Stats
2 Rename Character
3 Inventory
4 Change Element
5 Menu
6 Exit
Num: 3
Welcome to the Crystal mines kid.
You will be paid in gold for your labour,
if lucky you may get some skill points or bonus finds...
Goodluck in there.
How long do you wish to enter for?
10 Gold Per hour. Max 8 hours --> 1
You will spend 1 hours digging in the mines.
60
Traceback (most recent call last):
File "H:\Python ideas\input_as_always.py", line 176, in <module>
intro.pageInput()
File "H:\Python ideas\input_as_always.py", line 45, in pageInput
self.pageOptions[pInput]['entry']()
File "H:\Python ideas\input_as_always.py", line 134, in Gold_mining
End_Time = (current_time + timedelta(hours = 2))
TypeError: can only concatenate str (not "datetime.timedelta") to str
Given two strings :
ex:
start_time="3:00 PM"
Duration="3:10"
Start time is in 12-hour clock format (ending in AM or PM), and duration time
that indicates the number of hours and minutes
Assume that the start times are valid times.The minutes in the duration time will
be a whole number less than 60, but the hour can be any whole number.
I need to add the duration time to the start time and return the result
(WITHOUT ANY USE OF LIBRARIES).
The result should be in 12-hour clock format (ending in AM or PM) indicates the
number of hours and minutes
ex:
start_time = "6:30 PM"
Duration = "205:12"
# Returns: 7:42 AM
I Tried and finally got the required answer but unable to produce correct AM or PM for
the result after addition.
what I Tried:
start_time = "6:30 PM"
Duration = "205:12"
#My answer =7:42
#expected :7:42 AM
Can someone help me with the logic to produce correct AM or PM after addition of start
time and Duration.
def add_time(a,b):
a=a.split()
b=b.split()
be=int(a[0][:a[0].find(':')])
af=int(a[0][a[0].find(':')+1:])
be1 = int(b[0][:b[0].find(':')])
af1 = int(b[0][b[0].find(':') + 1:])
return(((be+be1)//24)+1)
s=be+(be1)%12
p=af+af1
if ((s>12) and (p<60)) :
return(str(s-12)+":"+str(p))
elif ((s<12) and (p>60)) :
f = p-60
if len(str(f))<=1:
return(str(s+1)+":"+str('0'+str(f)))
else:
return (str(s + 1)+":"+(str(f)))
elif ((s<12) and (p<60)) :
return(str(s)+":"+str(p))
elif ((s>12) and (p>60)):
f=p-60
if len(str(f)) <= 1:
return (str((s -12)+1)+":"+('0' + str(f)))
else:
return (str((s -12)+1)+":"+(str(f)))
print(add_time("10:10 PM", "3:30"))
# Returns: 1:40 AM
print(add_time("11:43 PM", "24:20"))
# Returns: 12:03 AM
Your code does not seem to cover all edge cases, e.g. add_time("11:43 PM", "1:20") returns None because the case s==12 is not covered.
Therefore one should put <= instead of < in the respective if conditions. The case where the addition of the minutes leads to hours greater than 12 although the addition of the hours itself did not, is not covered either. So we should check the minutes first and the hours after that instead of simultaneously.
To make the code more readable, we use f-strings and can use str.split() with an argument, forgive me for changing the code quite a bit:
def add_time(a,b):
start = a.split()
start_h, start_m = [int(val) for val in start[0].split(':')]
start_app = start[1]
dur_h, dur_m = [int(val) for val in b.split(':')]
end_m = start_m+dur_m
end_h = end_m//60
end_m %= 60
end_h += start_h+dur_h
if (end_h//12)%2==0:
end_app = start_app
else:
end_app = 'AM' if start_app=='PM' else 'PM'
return f'{end_h:02}:{end_m:02} {end_app}'
I need help, I want to compare 2 or more messages containce kv in logstash
examples :
first message : X < 10=5.4|9=14|36=V|3=9|49=360T_SEP|5=Good|220=p48
second messages : y1 > 8=pap4|10=495|37=d|34=7|49=SEP|220=p48
y2 > 8=pap4|10=495|34=d|34=7|49=SEP|220=p48
iteration 1 : I get two key : 5 and 220
iteration 2 : I check if y1 has not 5 and 220 from x equals 220 to y1 then set in y1 5.
Basically, I want retrieved in each message the key 220 which corresponds to 5
Any Suggestion please.
Unless things have really changed, logstash typically concerns itself with one event at a time. The elapsed filter is one of the only exception where it is considering prior events in the processing.
You could use ruby to create your own cache, or perhaps use the redis inputs and outputs to that effect, but I'd suggest changing the format of the original message to include the data you need.
I am trying to compute the eigenvalues of a big matrix on matlab using the parallel toolbox.
I first tried:
A = rand(10000,2000);
A = A*A';
matlabpool open 2
spmd
C = codistributed(A);
tic
[V,D] = eig(C);
time = gop(#max, toc) % Time for all labs in the pool to complete.
end
matlabpool close
The code starts its execution:
Starting matlabpool using the 'local' profile ... connected to 2 labs.
But, after few minutes, I got the following error:
Error using distcompserialize
Out of Memory during serialization
Error in spmdlang.RemoteSpmdExecutor/initiateComputation (line 82)
fcns = distcompMakeByteBufferHandle( ...
Error in spmdlang.spmd_feval_impl (line 14)
blockExecutor.initiateComputation();
Error in spmd_feval (line 8)
spmdlang.spmd_feval_impl( varargin{:} );
I then tried to apply what I saw on tutorial videos from the parallel toolbox:
>> job = createParallelJob('configuration', 'local');
>> task = createTask(job, #eig, 1, {A});
>> submit(job);
waitForState(job, 'finished');
>> results = getAllOutputArguments(job)
>> destroy(job);
But after two hours computation, I got:
results =
Empty cell array: 2-by-0
My computer has 2 Gi memory and intel duoCPU (2*2Ghz)
My questions are the following:
1/ Looking at the first error, I guess my memory is not sufficient for this problem. Is there a way I can divide the input data so that my computer can handle this matrix?
2/ Why is the second result I get empty? (after 2 hours computation...)
EDIT: #pm89
You were right, an error occurred during the execution:
job =
Parallel Job ID 3 Information
=============================
UserName : bigTree
State : finished
SubmitTime : Sun Jul 14 19:20:01 CEST 2013
StartTime : Sun Jul 14 19:20:22 CEST 2013
Running Duration : 0 days 0h 3m 16s
- Data Dependencies
FileDependencies : {}
PathDependencies : {}
- Associated Task(s)
Number Pending : 0
Number Running : 0
Number Finished : 2
TaskID of errors : [1 2]
- Scheduler Dependent (Parallel Job)
MaximumNumberOfWorkers : 2
MinimumNumberOfWorkers : 1