sashabaranov

Setting up continuous integration for your analysis

Set up virtual machine

Make sure you are subscribed to “Cloud Infrastructure” in CERN services: https://resources.web.cern.ch/resources/Manage/ListServices.aspx

sashabaranov

Poor Man's Colormap

Colormap is a way to convert some value with given range to RGB color.

There are multiple colormaps available in matplotlib package.

If you don't want to bring matplotlib's numerous dependencies with you, here is a simple solution, based on matplotlib data:

sashabaranov

import sys
import json
print sys.argv

from DIRAC.Core.Base import Script
Script.parseCommandLine( ignoreErrors = True )
from LHCbDIRAC.BookkeepingSystem.Client.BookkeepingClient import BookkeepingClient
bk = BookkeepingClient()
#print bk.setRunAndProcessingPassDataQuality(158013 ,'/Real Data','OK')

sashabaranov

import os

class u(str):
    """
        Class to deal with urls concat.
    """
    def __init__(self, url):
        self.url = str(url)

    def __add__(self, other):

sashabaranov

#include <stdio.h>
#define BUF_SIZE 256


int main()
{
    char A[BUF_SIZE], B[BUF_SIZE], C[BUF_SIZE];

    scanf("%s %s %s", &A, &B , &C);

sashabaranov

import sys
from multiprocessing import Pool
from random import random


def calculate_pi(iters):
    """ Worker function """

    points = 0  # points inside circle

sashabaranov

   TBranch *BDTBranch = new TBranch();
   BDTBranch = theTree->Branch("BDT_MVA", &BDT_MVA, "BDT_MVA/F");

   theTree->SetBranchAddress("Bctau",&TBctau);
theTree->SetBranchAddress("BmipCHI2PV",&TBmipCHI2PV);
theTree->SetBranchAddress("Mu1ipChi2BPV",&TMu1ipChi2BPV);
theTree->SetBranchAddress("Mu2ipChi2BPV",&TMu2ipChi2BPV);
theTree->SetBranchAddress("PipipChi2BPV",&TPipipChi2BPV);
theTree->SetBranchAddress("PimipChi2BPV",&TPimipChi2BPV);
theTree->SetBranchAddress("Bvchi2",&TBvchi2);