Miscellaneous tweaks

djoshea · Sep 27, 2022 · 4f1ebe3 · 4f1ebe3
1 parent cf2ea2b
commit 4f1ebe3
Show file tree

Hide file tree

Showing 3 changed files with 9 additions and 4 deletions.
diff --git a/plotting/pmatbal.m b/plotting/pmatbal.m
@@ -32,4 +32,4 @@
 if isnan(L)
     L = gather(max(abs(m(:))));
 end
-caxis([-L L]);
+caxis([-L-eps L+eps]);
diff --git a/plotting/scattercol.m b/plotting/scattercol.m
@@ -3,7 +3,7 @@
 
 if size(X, 2) == 2
     h = scatter(X(:, 1), X(:, 2), varargin{:});
-elseif size(X, 3) == 3
+elseif size(X, 2) == 3
     h = scatter3(X(:, 1), X(:, 2), X(:, 3), varargin{:});
 else
     error('X has too many columns');

diff --git a/string/upperFirst.m b/string/upperFirst.m
@@ -4,12 +4,17 @@
 
 fn = @(str) strcat(upper(str(1)), str(2:end));
 
-if iscellstr(str)
+if isstring(str)
+    capStr = strings(size(str));
+    for iS = 1:numel(str)
+        capStr(iS) = upper(extractBefore(str(iS), 2)) + extractAfter(str(iS), 1);
+    end
+elseif iscellstr(str)
     capStr = cellfun(fn, str, 'UniformOutput', false);
 elseif ischar(str)
     capStr = fn(str);
 else
-    error('firstUpper accepts char or cellstr argument');
+    error('upperFirst accepts char or cellstr argument');
 end
 
 end