d3.js - Setting tick intervals on a D3 time axis throwing an exception -

-

I have a simple piece of JavaScript that creates a time axis in D3: 

  var xScale = D3.time.scale () .domain ([testData.datapoints [0] .at, testData.datapoints [testData.datapoints.length - 1] .at]) .ange ([0, ( New Date (testData.datapoints) [TestData.datapoints.length - 1] .at - testData.datapoints [0] .at) .gettime () / interval) * 21], xAxis = d3.svg.axis (). Scale (xScale) .orient ("bottom"). Tick ​​([d3.time.minute, 15]) / * This row is an exception * /. Tick ​​format (d3.time.format ("% d /% m /% y% H:% M: It is to say that to make a tick at a 15 minute interval: scale.ticks (d3.time.minute, 15) ;  
 But I get an exception:  
 
 Line 9204, column 7 in Dell. 7  
 0x800a138a - JavaScript runtime error: Function expected < / P>  
 (NB does not make any difference to the chain in the  xScale  series> moving the offensive line from  xAxis  
  .ticks (20)  
 
 Excludes an exception, but I'm not after that.) 
 
 D3 The line where the error has been thrown, this function is the last line in D.J.J: 
 
  scale.ticks = function (interval, left) {var extent = d3_scaleExtent (scale.domain () Tick-method (extent, interval): interval.ange & amp; amp; [[ Border: interval}, skip;; if (method) interval = method [0], leave = method [1]; Return interval.ange (extent [0], d3_time_scademet (+ extent [1] + 1), leave; 1? 1: skip); };  
 
 An exception is thrown at this point  skip  is undefined. 
 
 What is wrong with the D3 Javascript line? It has been copied from the documentation, but I suspect that this is a bug in D3, more likely I have used it in some way wrongly.

itemprop = "text">

You have it: 

  .ticks ([d3. Time.minute, 15])

But what do you want: 

  .ticks (d3.time.minute, 15)  < The / pre> 
 array will only occur when you are passing a specific list of values ​​in the function. And in that case you want to use the function

Comments

Post a Comment

Popular posts from this blog

import - Python ImportError: No module named wmi -

-
I followed the instructions for downloading WMI for Python When I try to run the code for C.Win32_Service (StartMode = "Auto", state = "Stopped") import wmi c = wmi.WMI (): if Raw_input ("restart% s?"% S.Caption) .upper () == "Y": s.StartService () I got the error traceback (most recent call end): file ". \", Line 1, edit: I am using Python 2.7.6 EDIT2: I am running 64-bit Windows 2008 R2, and I've downloaded WMI-1.4.9.zip (md5). I removed the content and put it in D: Python \ Tools \ Scripts I executed dragon setup.py.install I said D : \ Python \ tools \ scripts to% PATH% and when I execute the code for C.Win32_Service (StartMode = "Auto", state = "Stopped") import wmi c = Wmi.WMI (): If raw_input ("Restart% s?"% S. Caption). () == "Y": s.StartService () error me Gets traceback (most recent call final): File ". See \", line 1, & lt; Modu...
Read more

Editing Python Class in Shell and SQLAlchemy -

-
I am working on the terminal on a shell script after this tutorial SQLAlchemy tutorial. I need to type gt; & Gt; & Gt; Sqlalchemy import column, integer, string & gt; & Gt; & Gt; Class user (base): __tablename__ = 'users' id = column (integer, primary_key = true) name = column (string) absolute name = column (string) password = column (string) def __repr __ (self): return "& lt ; User (name = '% s', absolute name = '% s', password = '% s') & gt; "% (Self.name, self.fullname, self.password) After the problem I have typed the password = column (string) I hit twice and changed .... >> I then took everything back but then an error was thrown because the class already exists ... I am not completely sure how to fix it. How do I open that slip in the shell script and edit it (Add DF to DRR) The error thrown below: / user / giripeters / TFSQLLX / Lib / python2.7 / site-packages / sqlalchemy / ext / decla...
Read more

lua - HowTo create a fuel bar -

-
I would like to create a fuel bar (empty with full tank). When the user touches the screen, the fuel once Dairejh these is my code: lifeBar = display.newImage ( "fuel_bar1.png") lifeBar.anchorX = 0 lifeboats. ======================== Lifetime Y = 37 screens Group: The Insert function (called Laifbar) However, I fuel Kansmoshn (equivalent to "pressed" variable to reduce the fuel tank "true") Have used. When pressed == is true, it means that the user is touching the screen: processed (fuel) processed () if life & gt; 0 and pressed == true remains = life - life 1 Life = life =. Wide-1 remains Value.text = string.format ("% d", life) End of this This function is active as the entrance event: runtime: addEventListener ( "Antrfrem" fuel Snsadna) it is very well, but my question is: pressed variable each time 5 seconds (once = = True) How is it possible to reduce the vitality width? I tried to add it to my touch even...
Read more