Changeset 840ac87 in sasview for src/sas/sascalc/fit

Timestamp:

Sep 20, 2018 12:44:12 PM (6 years ago)

Author:

Paul Kienzle <pkienzle@…>

Branches:

ticket-1094-headless

Children:

1dc134e6

Parents:

a072198 (diff), 912e645 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' into ticket-1094-headless

Location:

src/sas/sascalc/fit

Files:

• pagestate.py (modified) (5 diffs)
• BumpsFitting.py (modified) (5 diffs)
• fitstate.py (added)

src/sas/sascalc/fit/pagestate.py

@@ -144 +144 @@
 ################################################################################
 import time
+import re
 import os
 import sys
@@ -773 +774 @@
                     name = value.split(':', 1)[1].strip()
                     file_value = "File name:" + name
+                    #Truncating string so print doesn't complain of being outside margins
+                    if sys.platform != "win32":
+                        MAX_STRING_LENGHT = 50
+                        if len(file_value) > MAX_STRING_LENGHT:
+                            file_value = "File name:.."+file_value[-MAX_STRING_LENGHT+10:]
                     file_name = CENTRE % file_value
                     if len(title) == 0:
@@ -848 +854 @@
         html_str, text_str, title = self._get_report_string()
         # Allow 2 figures to append
-        image_links = [FEET_2%fig for fig in fig_urls]
-
+        #Constraining image width for OSX and linux, so print doesn't complain of being outside margins
+        if sys.platform == "win32":
+            image_links = [FEET_2%fig for fig in fig_urls]
+        else:
+            image_links = [FEET_2_unix%fig for fig in fig_urls]
         # final report html strings
         report_str = html_str + ELINE.join(image_links)
-
+        report_str += FEET_3
         return report_str, text_str
 
@@ -1081 +1090 @@
         if node.get('version'):
             # Get the version for model conversion purposes
-            self.version = tuple(int(e) for e in
-                                 str.split(node.get('version'), "."))
+            x = re.sub('[^\d.]', '', node.get('version'))
+            self.version = tuple(int(e) for e in str.split(x, "."))
             # The tuple must be at least 3 items long
             while len(self.version) < 3:
@@ -1495 +1504 @@
 """
 FEET_2 = \
-"""<img src="%s" ></img>
+"""<img src="%s"></img>
+"""
+FEET_2_unix = \
+"""<img src="%s" width="540"></img>
 """
 FEET_3 = \

src/sas/sascalc/fit/BumpsFitting.py

@@ -2 +2 @@
 BumpsFitting module runs the bumps optimizer.
 """
+from __future__ import print_function
+
 import os
 from datetime import timedelta, datetime
@@ -9 +11 @@
 
 from bumps import fitters
+
 try:
     from bumps.options import FIT_CONFIG
+    # Preserve bumps default fitter in case someone wants it later
+    BUMPS_DEFAULT_FITTER = FIT_CONFIG.selected_id
     # Default bumps to use the Levenberg-Marquardt optimizer
     FIT_CONFIG.selected_id = fitters.LevenbergMarquardtFit.id
@@ -17 +22 @@
 except ImportError:
     # CRUFT: Bumps changed its handling of fit options around 0.7.5.6
+    # Preserve bumps default fitter in case someone wants it later
+    BUMPS_DEFAULT_FITTER = fitters.FIT_DEFAULT
     # Default bumps to use the Levenberg-Marquardt optimizer
     fitters.FIT_DEFAULT = 'lm'
@@ -126 +133 @@
         if initial_values is not None:
             self._reset_pars(fitted, initial_values)
+        #print("constraints", constraints)
         self.constraints = dict(constraints)
         self.set_fitted(fitted)
@@ -222 +230 @@
     def _setup(self):
         exprs = {}
-        for M in self.models:
-            exprs.update((".".join((M.name, k)), v) for k, v in M.constraints.items())
+        for model in self.models:
+            exprs.update((".".join((model.name, k)), v)
+                         for k, v in model.constraints.items())
         if exprs:
-            symtab = dict((".".join((M.name, k)), p)
-                          for M in self.models
-                          for k, p in M.parameters().items())
+            symtab = dict((".".join((model.name, k)), p)
+                          for model in self.models
+                          for k, p in model.parameters().items())
             self.update = compile_constraints(symtab, exprs)
         else: