Christian Lawson-Perfect
Member of the e-learning unit in Newcastle University's School of Mathematics and Statistics.
Lead developer of Numbas.
I'm happy to answer any questions - email me.
Christian's activity
Christian Lawson-Perfect created Substitute random values into an expression variable 7 months ago
Christian Lawson-Perfect published JSXGraph: Show an object when advice is displayed 7 months ago
Christian Lawson-Perfect published Mark a boolean expression 7 months, 2 weeks ago
Christian Lawson-Perfect created Mark a boolean expression 7 months, 2 weeks ago
Christian Lawson-Perfect commented on Solve linear equations in the rationals and Z_n 9 months, 4 weeks ago
The describegcd function needs to be rewritten to work with the new THTML type.
Christian Lawson-Perfect on Solve linear equations in the rationals and Z_n 9 months, 4 weeks ago
Gave some feedback: Doesn't work
Christian Lawson-Perfect on Abstract algebra 9 months, 4 weeks ago
Gave some feedback: Doesn't work
Christian Lawson-Perfect on Identify correct parametric representation of a curve 9 months, 4 weeks ago
Saved a checkpoint:
I've made the 'show' function work but the curve images are missing.
Christian Lawson-Perfect on Transportation problems 9 months, 4 weeks ago
Gave some feedback: Doesn't work