Changes

m
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:(I also made corresponding changes in the images/es and images/fr trees)
 
:(I also made corresponding changes in the images/es and images/fr trees)
 
* I made an .xo bundle so I could let other people easily install and test my changes
 
* I made an .xo bundle so I could let other people easily install and test my changes
  zip -r turtleart.xo turtleart-activity
+
zip -r turtleart.xo turtleart-activity
 
* and generate a patch
 
* and generate a patch
 
  git diff -U > patch
 
  git diff -U > patch
 
* and sent the patch to the maintainer (Brian Silverman) for review
 
* and sent the patch to the maintainer (Brian Silverman) for review
  mailto:bss...
+
mailto:bss...
 
* The maintainer made one suggestion:
 
* The maintainer made one suggestion:
 
:all looks good to me.
 
:all looks good to me.
 
:One question. Are you sure you want the "int" of the answer? In the Java version everything is a float, and even in the python version xcor, ycor, and friends are floats. None of the calculations assume ints I don't think.
 
:One question. Are you sure you want the "int" of the answer? In the Java version everything is a float, and even in the python version xcor, ycor, and friends are floats. None of the calculations assume ints I don't think.
 
* I made the change and did some more testing.
 
* I made the change and did some more testing.
 
+
defprim(lc,'sqrt', 1, lambda lc,x: sqrt(x))
    defprim(lc,'sqrt', 1, lambda lc,x: sqrt(x))
   
* next: "commit" and "push" the patch
 
* next: "commit" and "push" the patch
 
  git-commit -a
 
  git-commit -a