Added ez_setup.py installation wrapper and cleaned up License info.

[calibcant.git] / README

diff --git a/README b/README
index bf5945b4c5e0037bdaeaba6a558bd392b1783f87..036e38f066999eb5a4897d348fde4a2d899ddd6f 100644 (file)
--- a/README
+++ b/README
@@ -1,3 +1,10 @@
+Scripts and python modules to calibrate AFM cantilevers via the
+"Thermal tune" method:
+  1/2 k_B T = 1/2 K x^2
+The analysis uses the expected power spectral density (PSD) of a
+damped simple harmonic oscillator to filter out noise from the
+measured PSD.
+
 == Dependencies ==
 
 linfit (depends in turn on scipy.stats.linregress)
@@ -17,6 +24,7 @@ Then fit slope with
  $ cat stderr
  not cutting
 
+
 ** vibs **
 
 Create a two-column ascii data file for fitting bumps with (for example)