Click here to Login








String To Number

by Tom Huggens, 5356 days ago
Share |






This function converts a string to a number. It generates a number from a string or combinations of letters and numbers.
The function is called "Num" and it uses the "GetHashCode" method of an object to generate a number.

The "Num" function can be helpful in many situations.

Here is an example using the composite function:
comp(rsi(14) > 60, "count")
The above function calculates the number of stocks whose 14-bar relative strength index (RSI) is higher than 60.
Let us say we want to calculate the same composite but we want to group the results by industry. This means that we want the number of stocks, within the same industry than the current stock, whose 14-bar relative strength index is higher than 60.
We would use the "industry()" function to get the stock's industry. The problem is that the third parameter of the composite (comp) function, which is used to group data, accepts no texts; it only accepts numeric values.
To solve this issue, we must convert the text value, which is the stock's industry, to a numeric value.
comp(rsi(14) > 60, "count", num(industry()))


Share This ->
Share |


You have to log in to bookmark this object
What is this?
Additional Information




Type: Trading Indicator

Object ID: 450


Country:
All

Market: All

Style:
All

Reviews
You must log in first

Join now
and get instant access for free to the trading software, the Sharing server and the Social network website.
Click here


Related objects

Empty

Number of reviews
Click to add a review
Average rate
Click to rate this item
Number of times this object was downloaded
Number of rates the current object received
Report an object
if you can't run it for example or if it contains errors
Click to report this object

Technical Analysis


Fundamental Analysis



Random Blog Posts

Trading software new features

Money Management: Optimize a trading system

Optimization of a trading system

How to create custom databases in your trading software

Technical Analysis Using Multiple Timeframes - Second Part

New features in QuantShare - Trading Software

Technical Analysis Using Multiple Timeframes

Short Index - Part 2

Show All

Number of reviews
Click to add a review
Average rate
Click to rate this item
Number of times this object was downloaded
Number of rates the current object received
Report an object
if you can't run it for example or if it contains errors
Click to report this object






QuantShare
Product
QuantShare
Features
Create an account
Affiliate Program
Support
Contact Us
Trading Forum
How-to Lessons
Manual
Company
About Us
Privacy
Terms of Use

Copyright © 2024 QuantShare.com
Social Media
Follow us on Facebook
Twitter Follow us on Twitter
Google+
Follow us on Google+
RSS Trading Items



Trading financial instruments, including foreign exchange on margin, carries a high level of risk and is not suitable for all investors. The high degree of leverage can work against you as well as for you. Before deciding to invest in financial instruments or foreign exchange you should carefully consider your investment objectives, level of experience, and risk appetite. The possibility exists that you could sustain a loss of some or all of your initial investment and therefore you should not invest money that you cannot afford to lose. You should be aware of all the risks associated with trading and seek advice from an independent financial advisor if you have any doubts.