deletions | additions       diff --git a/figures/MMNColumnsVsNRings/caption.tex b/figures/MMNColumnsVsNRings/caption.tex  index 7279f58..09e3f19 100644  --- a/figures/MMNColumnsVsNRings/caption.tex  +++ b/figures/MMNColumnsVsNRings/caption.tex 
...
Number of columns which must be sampled as a function of the number of fused rings in the polyacene to achieve a Frobenius norm error less than $10^{-3}$ in the recovered Hessian. Legend entries indicate the (sparse) recovery basis, and columns are always sampled in the Fourier basis with respect to the recovery basis.