DISQUS

Jonesieblog: More funky maths stuff

  • Craig · 3 years ago
    Very nice jonesieboy. I even used sweary words when I viewed it for the first time. (in i nice way of course) I'm going to shout on Samantha to see what she thinks.
  • Samantha · 3 years ago
    Oh dear Boys and their toys. Do you not pity those blog widows out there who have lost their husbands to the world of blogging.
  • Samantha · 3 years ago
    Ha ha. I tricked her into commenting on a blog for the first time. The only way is up. I think I'd better buy a second computer for her.
  • jonesieboy · 3 years ago
    Hi Samantha!

    It's only for the benefit of the kids, honest! It works in comments too:
    [tex]y=x^2[/tex]
    [graph]x^2[/graph]

    Have a go!  Just type [ graph ] without any spaces, then the rhs of the function - x^2 in the example I did, then [/ graph ] again without spaces.
  • David Gilmour · 3 years ago
    I've got to try this... [graph]3*x+2[/graph]
  • David Gilmour · 3 years ago
    Wow, it works. That's the easiest graph I've ever drwn.
  • David Gilmour · 3 years ago
    Mind you, I could have sworn I typed (without the spaces) [ graph ]3x+2[ /graph], and that's not the graph I'd have expected. There must be more to the syntax than I thought.
  • jonesieboy · 3 years ago
    It stopped working whilst I fixed it so that it can cope with a plus sign! The original plugin I was using was basically broken, so I switched into geek mode and have hopefully fixed it now.

    [tex]x^3+3x-2[/tex]
    [graph]x^3+3x-2[/graph]
  • Craig · 3 years ago
    [graph] x^3+5[/graph]
  • Craig · 3 years ago
    [graph]x^3[/graph]
  • Craig · 3 years ago
    [graph](x^3)+2[/graph]
  • Craig · 3 years ago
    [graph]x^3+2[/graph]
  • Craig · 3 years ago
    I must've typed something wrongly on my very first one. Please feel free to delete these. It is cool though :)
  • Steve-O · 3 years ago
    Fingers crossed i can get it to work..

    [graph]3xsin(x)[/graph]
  • Steve-O · 3 years ago
    oh dear .. :S
  • jonesieboy · 3 years ago
    You just missed the brackets in sin(x) - I put them in for you, and it works now :)
  • Craig · 3 years ago
    What's going on with the time on this blog. Is it an hour ahead?
  • jonesieboy · 3 years ago
    Yeah - I'm still on BST :)
  • jonesieboy · 3 years ago
    How about now?
  • Visitor · 1 year ago
    [graph]3x-2[/graph]
  • Mr H · 1 year ago
    Hi jonesie!
    How are you!
    Just pottering about and came across this wee graph thing. I've got a wordpress blog too but can't get this to work in mine. Is there anything I might be missing??
  • jonesieboy · 1 year ago
    Hi Michael! Very well thanks. I've tweaked the plugin a bit - I'll email you a copy of exactly what I use.