Changeset 28044

Timestamp:

01/08/24 07:07:25 (15 months ago)

Author:

Mathieu Morlighem

Message:

CHG: deal with negative log scale

File:

• issm/trunk-jpl/src/m/plot/manualcb.m (modified) (1 diff)

issm/trunk-jpl/src/m/plot/manualcb.m

@@ -72 +72 @@
         %New method
         test=logspace(-10,10,21);
-        pos=find(test>=zmin & test<=zmax);
-        ztick= test(pos);
-        ytick= (log(ztick) - log(zmin))/(log(zmax) - log(zmin));
+        if zmax<0 %Negative log (RARE!!)
+                pos=find(test>=-zmax & test<=-zmin);
+                ztick= -test(pos);
+                ytick= (log(ztick) - log(zmin))/(log(zmax) - log(zmin));
+                ztick
+                ytick
+        else
+                pos=find(test>=zmin & test<=zmax);
+                ztick= test(pos);
+                ytick= (log(ztick) - log(zmin))/(log(zmax) - log(zmin));
+        end
 end