Hi all,
I'm beginner of SCILAB.
I have the file here after reported, made of 5 columns.
I would like to plot column 4 versus column 1, column 1 being a date in the
yymmdd format.
Is there any way to make SCILAB understand the x-axis is a date in yymmdd
format?
thanks!
anna
meas_date[yymmdd], pa
Hi,
Le 18/01/2016 09:00, anna78 a écrit :
Hi all,
I'm beginner of SCILAB.
I have the file here after reported, made of 5 columns.
I would like to plot column 4 versus column 1, column 1 being a date in the
yymmdd format.
Is there any way to make SCILAB understand the x-axis is a date in yymmdd
Hello,
I am trying to create a loop to plot three curves from an input variable (Te):
clear()
rho_m = 3330;
rho_fill = 2400;
g = 9.81;
Pb = -1.5e12;
v = 0.25;
E = 1e11;
x=linspace(0,200,41);
for Te = 5000:25000:1 // start:end:step to make 5000, 15000, 25000
D = E*Te .^3/(12*(1-v^2));
Hello,
>for Te = 5000:25000:1 // start:end:step to make 5000, 15000, 25000
The syntax is start:step:end, not start:end:step
https://help.scilab.org/docs/5.5.2/en_US/colon.html
Samuel Gougeon
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Thanks for that pointer.
The plot works but only does Te=25 in this case
for Te = 5000:1:25000 // start: step: end
D = E*Te .^3/(12*(1-v^2));
lamda = ((rho_m-rho_fill)*g ./(4*D)).^0.25;
lamda_k = lamda*1000;
flex = 2*Pb*lamda/((rho_m-rho_fill)*g)*exp(-lamda_k*x).*cos(lamda_k*x
Le 18/01/2016 09:15, jbaud...@insa-rennes.fr a écrit :
Hi,
Le 18/01/2016 09:00, anna78 a écrit :
Hi all,
I'm beginner of SCILAB.
I have the file here after reported, made of 5 columns.
I would like to plot column 4 versus column 1, column 1 being a date
in the
yymmdd format.
Is there any way
The plot instruction should be inside de loop
k=0;
st=["r","g","b"];
for Te = 5000:1:25000 // start: step: end
k=k+1
D = E*Te .^3/(12*(1-v^2));
lamda = ((rho_m-rho_fill)*g ./(4*D)).^0.25;
lamda_k = lamda*1000;
flex =
[flex,2*Pb*lamda/((rho_m-rho_fill)*g)*exp(-lamda_k*x).*
Thanks for the solution(s). Had to change the flex line to get it
working in 5.5.2:
flex = 2*Pb*lamda/((rho_m-rho_fill)*g)*exp(-lamda_k*x).*cos(lamda_k*x);
Otherwise it gave an error of undefined variable (flex). The three
column array did not work; looking it to that one.
checked
x=linspace(0,
Or you can build a three column array as a matrix. Here's my example,
but I don't see where 'x' is defined.
Te = (5000:1:25000)';
D = E * Te .^ 3 / (12 * (1 - v^2));
lambda = ((rho_m - rho_fill) * g ./ (4 * D)) .^ 0.25;
lambda_k = lambda * 1000;
flex = (2 * Pb * lamda / ((rho_m-rho_fill)*g))
Thank you.
And a question more: is there any way to 90° -rotate the x-axis ticks label?
Da: jbaudais [via Scilab / Xcos - Mailing Lists Archives]
[mailto:ml-node+s994242n4033298...@n3.nabble.com]
Inviato: lunedì 18 gennaio 2016 9.26
A: Parravicini Anna
Oggetto: Re: plot versus date
Hi,
Le 18/01
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