continued with tutorial

README.md

@@ -53,11 +53,8 @@ snuffler --stations=stations.txt --events=confirmed-events.txt data/
   convention, but with large files, data access can become less efficient. As a
   rule of thumb, use files smaller than 1MB each. To cut a dataset into a new
   chunksize, use the Jackseis program which is part of
-  [Pyrocko](http://emolch.github.io/pyrocko/):
-```bash
-  # cut whole dataset to hour files:
-  jackseis INPUT_DIR --tinc=3600 --output-dir=OUTPUT_DIR
-```
+  [Pyrocko](http://emolch.github.io/pyrocko/), e.g. to cut a whole dataset into
+  hour files use: `jackseis INPUT_DIR --tinc=3600 --output-dir=OUTPUT_DIR`
 
 #### Lassie configuration
 
@@ -71,4 +68,81 @@ lassie init > config.lassie
 lassie init --stations=stations.txt data > config.lassie
 ```
 
-
+```yaml
+%YAML 1.1
+--- !lassie.Config
+
+## Configuration file for Lassie, your friendly earthquake detector
+## 
+## Receiver coordinates can be read from a stations file in Pyrocko format:
+stations_path: 'stations.txt'
+
+## Receivers can also be listed in the config file, lat/lon and carthesian 
+## (x/y/z) = (North/East/Down) coordinates are supported and may be combined 
+## (interpreted as reference + offset). Omitted values are treated as zero.
+# receivers:
+# - !lassie.Receiver
+#   codes: ['', 'ACC13', '']
+#   lat: 10.
+#   lon: 12.
+#   x: 2397.56
+#   y: 7331.94
+#   z: -404.1
+
+## List of data directories. Lassie will recurse into subdirectories to find
+## all contained waveform files.
+data_paths:
+- 'data'
+
+## Processing time interval (default: use time interval of available data)
+# tmin: '2012-02-06 04:20:00'
+# tmax: '2012-02-06 04:30:00'
+
+## Search grid; if not given here (if commented), a default grid will be chosen
+# grid: !lassie.Carthesian3DGrid
+#   lat: 38.7
+#   lon: -7.9
+#   xmin: -70e3  # in [m]
+#   xmax: 70e3
+#   ymin: -70e3
+#   ymax: 70e3
+#   zmin: 0.0
+#   zmax: 0.0
+#   dx: 2.5e3
+#   dy: 2.5e3
+#   dz: 2.5e3
+
+## Size factor to use when automatically choosing a grid size
+autogrid_radius_factor: 1.5
+
+## Grid density factor used when automatically choosing a grid
+autogrid_density_factor: 10.0
+
+## Image function contributions
+ifcs:
+- !lassie.WavePacketIFC
+  name: 'P'
+  weight: 1.0
+  fmin: 1.0
+  fmax: 15.0
+  fsmooth_factor: 0.1
+  shifter: !lassie.VelocityShifter
+    velocity: 3500.
+- !lassie.WavePacketIFC
+  name: 'S'
+  weight: 1.0
+  fmin: 1.0
+  fmax: 10.0
+  fsmooth_factor: 0.1
+  shifter: !lassie.VelocityShifter
+    velocity: 2500.
+
+## Whether to divide image function frames by their mean value
+sharpness_normalization: true
+
+## Threshold on detector function
+detector_threshold: 100.0
+
+## Output filename for detections
+detections_path: 'detections.txt'
+```