Help
KX Academy
Q+A on KX Academy, training sandboxes and Capstone projects
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Start a conversation

Resolved! error: "test.testTab" (FP.Functions.test/classifyTrades.quke:3)

Hi, Is the classifyTrades.quke correct? I get the error: abort in before block due to error "test.testTab" (FP.Functions.test/classifyTrades.quke:3). My classifyTrades function is ok when I run it against tradeContext table. When I replaced test.expT...

bl by • New Contributor II
  • 246 Views
  • 4 replies
  • 0 kudos

Resolved! Fundamentals Capstone 4.4

Anyone know what the format of the top5EdgeTimes variable is supposed to be? Mine looks like this: minute| edge qty numTrds------| ---------------------15:30 | 1134.574 1180 26 15:00 | 1205.548 802 15 13:45 | 1384.106 864 14 15:45 | 1514.772 2503 50 ...

Resolved! fundamentals capstone 3.2

I am having issues finding what my error is with this code: {[tab]tab: update exQuality: $[side=`B & price <= ask; 1b; side=`S & price >= bid; 1b; 0b] from tab} I get a mismatched types error...but when I do a meta on the tab I get: c | t f a-----| -...

Resolved! Unable to pass 2.5 on Advanced Capstone

The runtime for \t .viz.createDashboard[] was 600 and I have successfully reduced it to 258, and yet I am still failing the test. I have made the following changes Spoiler (Highlight to read)Changed the order of where clauses in .viz.getModSensor{[]s...

rmcfee825 by • New Contributor II
  • 350 Views
  • 4 replies
  • 0 kudos

Resolved! Advanced Capstone .viz.createDashboard[] tests failing

Hi there, I have made necessary changes to the sensor table on disk as well as making some code changes the viz.getModSensor function in order to get the timing halved. Testing it in scratch before and after validates this, however when I save my cha...

Coleslaw by • New Contributor II
  • 358 Views
  • 4 replies
  • 0 kudos
Main Office Contacts

EMEA
Tel: +44 (0)28 3025 2242

AMERICAS
Tel: +1 (212) 447 6700

APAC
Tel: +61 (0)2 9236 5700

Useful Information
Resources
Popular Links
Follow Us

KX. All Rights Reserved.

KX and kdb+ are registered trademarks of KX Systems, Inc., a subsidiary of FD Technologies plc.

Privacy Policy

Export Statement

Terms of Use

Processing Notice