in y if not. Maybe you wrote something like this: i 0 while(i len(y if nan(yi yi 0 i. (Moderator: Cyrus ) Author, topic: zipline / Quantopian - backtesting / trading framework (Read 26732 times) 100 New Software, pC, Mac, Android, html5 Clients. Try again or contact us by sending feedback. With test data: import numpy as np y 0,0,1,1,2,float nan 3,3 print(y) x row for row in y if not y print(x) z 0 if nan(elm) else elm for elm in row for row in y print(z this produces the following output: 0, 0,. Quantopian makes no guarantees as to the accuracy or completeness estrategia scalping 1 minuto forex of the views expressed in the website.
Accounting for bitcoin under ifrs
Our Criteria, become an expert in quantitative finance. Your if statement shouldn't have a parenthesis. The indentation of while part should make this script fail. Funding Process, research, learn how to test ideas with advanced data science tools. Presa Altcoins (Monede Alternative) Anunturi Monede Alternative Skandinavisk Türkçe (Turkish) Bitcoin Haberleri Pazar Alan Madencilik Ekonomi Servisler Fonlar Proje Gelitirme Alternatif Kripto-Paralar Madencilik (Alternatif Kripto-Paralar) Duyurular (Alternatif Kripto-Paralar) Konu D Yeni Balayanlar Yardm Bulumalar Other languages/locations Loading. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity. SwC Poker Relaunch, pLAY NOW, advertised sites are not endorsed by the Bitcoin Forum. This produces: ValueError: The truth value of an array with more than one element is ambiguous. Is it true when all of them are true? Use y. You should use numpy to check for NaNs, not use the equals operator. I don't know how pandas data frames are implemented, but typically with normal collection types you'd be replacing a row with the number zero (0).
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