Based on your advices, I've fix my issue.
Thanks
Paul
###
i = 1FileName = "MyFile"// PreviouslyNewFileName1 = FileName +
string(i)// NowNewFileName2 = FileName + msprintf("%.4d",i)i =
666NewFileName3 = FileName + msprintf("%.4d",i)
Le ven. 20 nov.
Hi Paul,
--> msprintf("%04d",3)
ans =
"0003"
David
De : users De la part de paul francedixhuit
Envoyé : vendredi 20 novembre 2020 14:49
À : Users mailing list for Scilab
Objet : [Scilab-users] String and integer
Hi all
In ordre to change files names, I need to convert integers into
Hello
msprintf(‘%04d’,1) seems to do the job
HTH
Denis
De : users De la part de paul francedixhuit
Envoyé : vendredi 20 novembre 2020 14:49
À : Users mailing list for Scilab
Objet : [Scilab-users] String and integer
Hi all
In ordre to change files names, I need to convert integers into strings
Hi,
A solution, of course not the best,
--> if i<10, s=msprintf("000%d",i) end
with iteration for high number, or with 3-floor(log10(i)) added zeros?
--Jean-Yves
- Original Message -
> From: "paul francedixhuit"
> To: "Users mailing list for Scilab"
> Sent: Friday, 20 November, 2020
Hi all
In ordre to change files names, I need to convert integers into strings but
with zeros prior to it
Example if i=1 i need 0001 and not 1
I don't know how to use something like "%4d" with "string"
Thanks
Paul
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Yes, just mesh the set of (u,v) coordinates corresponding to your
(x,y,z) reference points.
S.
Le 20/11/2020 à 13:05, P M a écrit :
I guess I do have such an u-v-plane.
The background of the background :
The task is to map an image onto a 3D geometry.
The image includes reference points,
I guess I do have such an u-v-plane.
The background of the background :
The task is to map an image onto a 3D geometry.
The image includes reference points, which correspond to known x-y-z
coordinates.
So the image plane is (my guess) the u-v-plane.
BR
Philipp
Am Fr., 20. Nov. 2020 um
In order to use mesh2d with your data, there must exist a plane (u,v) on
which you could project your (x,y,z) data. The mesh obtained on
projected data (u,v) would give you the triangulation of the (x,z,y)
data. This won't be possible with mesh2d if you take for example
scattered points on a
Am Fr., 20. Nov. 2020 um 11:47 Uhr schrieb Stéphane Mottelet <
stephane.motte...@utc.fr>:
> Hi again,
> Le 20/11/2020 à 11:30, P M a écrit :
>
> OK,
> some more background:
>
> I actually want to perform a delaunay triangulation on a set of
> X-Y-Z-coordinates.
>
> I suppose you mean a
Hi again,
Le 20/11/2020 à 11:30, P M a écrit :
OK,
some more background:
I actually want to perform a delaunay triangulation on a set of
X-Y-Z-coordinates.
I suppose you mean a triangulation of scattered X-Y-Z but you call
mesh2d with X-Y only ?
I know of CGLAB, but it seems only available
OK,
some more background:
I actually want to perform a delaunay triangulation on a set of
X-Y-Z-coordinates.
I know of CGLAB, but it seems only available to Scilab 6.0.x, while I am on
Scilab 6.1.0
So the nearest thing to a delaunay triangulation I found is mesh2d...
Because of the delaunay
Hi Philipp,
Glad to hear that some people use mesh2d. I know we have to improve the
error message by getting the numbers at the Fortran level... There is
also other errors which are not easy to fix without knowing the number
of the problematic point (point too close to the boundary, for
Hello,
> De : users De la part de P M Envoyé :
> vendredi 20 novembre 2020 10:04
>
> How to identify these points and remove the duplicates?
You might try to use unique().
Maybe the following discussion can help:
Hi
Have a look to "unique" to identify (and remove) duplicates
Paul
Le ven. 20 nov. 2020 à 10:04, P M a écrit :
> Dear all,
>
> using the mesh2d - function I get an error: mesh2di: some points are
> identical.
>
>
> How to identify these points and remove the duplicates?
>
> There are
Dear all,
using the mesh2d - function I get an error: mesh2di: some points are
identical.
How to identify these points and remove the duplicates?
There are roughly 500'000 coordinates
Thank you,
Philipp
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