surf problem

[Ben Abbott]

On Oct 19, 2008, at 4:04 AM, Daniel J Sebald wrote:

> Well, that change certainly seems to make cylinder() look correct.   
> I'll pay attention to see that there isn't something strange like  
> axes swapping or reversing.

I had noticed record length for lines 465-467 respected "rows"

	      data{data_idx} = [xdat, ydat]';
	      usingclause{data_idx} = sprintf ("record=%d using ($1):($2)  
axes %s%s",
					      rows(xdat), xaxisloc_using, yaxisloc_using);

Line 491-492, 574-575, also refer to "rows"

	   xcol = obj.xdata(:,i);
	   ycol = obj.ydata(:,i);
[...]
	       data{data_idx} = [xcol, ycol]';
	       usingclause{data_idx} = sprintf ("record=%d using ($1):($2)",  
numel (xcol));

Lines 798-799, 821 began with columns and then rows.

	    xlen = columns (zdat);
	    ylen = rows (zdat);
[...]
	    usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2): 
($3):($4)", xlen, ylen);

I inferred that the record lengths should be rows(zdat),  
columns(zdat), so I flipped the order of ylen and xlen to ...

	    usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2): 
($3):($4)", ylen, xlen);

Regarding the hold on/off for surfnorm, I've also submitted a  
changeset on another thread, I don't see it in Nabble, but it is  
addressed to the maintainers list.

If  you are substribed to the maintainers list, can you verify that I  
posted a few changeset yesterday evening?

Ben