Re: [Plplot-general] Labelling contours by floats

2017-02-24 Thread Arjen Markus
Hi Peter, > > Hello Alan > I did some testing last night: for each choice of format parameters for > (a) fixed point the Postscript output file was correct ; for (b) floating > point output the > Postscript output was wrong. > Has anybody tested my example program for Postscript output files for

Re: [Plplot-general] Labelling contours by floats

2017-02-24 Thread Peter Williams
On 23/02/2017 18:32, Alan W. Irwin wrote: > On 2017-02-23 12:24- Peter Williams wrote: > >> I need to label my contours with floating point values. However, I seem >> to get strange results. >> I have a simplified example of what occurs in the program below. It >> draws an ellipse with contou

Re: [Plplot-general] Labelling contours by floats

2017-02-23 Thread Alan W. Irwin
On 2017-02-23 12:24- Peter Williams wrote: > I need to label my contours with floating point values. However, I seem > to get strange results. > I have a simplified example of what occurs in the program below. It > draws an ellipse with contour value 1.0e10, i.e. x*x/4 + y*y = 1.0e10. > The co

Re: [Plplot-general] Labelling contours by floats

2017-02-23 Thread Jim Dishaw
> On Feb 23, 2017, at 7:24 AM, Peter Williams > wrote: > > I need to label my contours with floating point values. However, I seem > to get strange results. > I have a simplified example of what occurs in the program below. It > draws an ellipse with contour value 1.0e10, i.e. x*x/4 + y*y =

[Plplot-general] Labelling contours by floats

2017-02-23 Thread Peter Williams
I need to label my contours with floating point values. However, I seem to get strange results. I have a simplified example of what occurs in the program below. It draws an ellipse with contour value 1.0e10, i.e. x*x/4 + y*y = 1.0e10. The contour is good. The label is written as 1.0?#???10 where