Ramp Image

azcam.testers.ramp

Ramp

Bases: Tester

Ramp image acquisition and analysis for fast PTC measurements.

acquire()

Acquire ramp images (one bias, two ramps).

analyze(MaxRow=-1)

Analyze an exisiting series of ramp images.

measure(Zero, Ramp1, Ramp2)

Calculate ptc data from a bias and two ramp images.

plot()

Plot ramp data from ptc.means, ptc.sdevs, ptc.gains. This version plots on a log-log scale. This version makes one plot with multiple line types and colors (not subplots).