update default ops params in gui to be set to cpsam instead of cyto

Author: chriski777

docs/settings.rst

@@ -283,7 +283,7 @@ These settings are only used if ``ops['anatomical_only']`` is set to an integer
 
 - **spatial_hp_cp**: (*int, default: 0*) Window for spatial high-pass filtering of image to be used for cellpose. 
 
-- **pretrained_model**: (*str, default: 'cyto'*) Path to pretrained model or string for model type (can be user's model ).
+- **pretrained_model**: (*str, default: 'cpsam'*) Path to pretrained model or string for model type (can be user's model ).
 
 Signal extraction settings
 ~~~~~~~~~~~~~~~~~~~~~~~~~~

suite2p/gui/rungui.py

@@ -436,8 +436,8 @@ def run_S2P(self):
         if len(self.opslist) == 0:
             self.add_ops()
         # pre-download model
-        pretrained_model_string = self.ops.get("pretrained_model", "cyto")
-        pretrained_model_string = pretrained_model_string if pretrained_model_string is not None else "cyto"
+        pretrained_model_string = self.ops.get("pretrained_model", "cpsam")
+        pretrained_model_string = pretrained_model_string if pretrained_model_string is not None else "cpsam"
         pretrained_model_path = model_path(pretrained_model_string, 0)
         self.finish = True
         self.error = False