lm (cl$y ~ cl$x)$coef
(Intercept)cl$x
0.1817509 -1.000
On Fri, May 7, 2021 at 1:56 PM Abbs Spurdle wrote:
>
> #using vF1 function
> #from my previous posts
> u <- seq (0, 0.25,, 200)
> cl <- contourLines (u, u, outer (u, u, vF1),, 0)[[1]]
> plot (cl$x, cl$y, type="l")
>
>
> On Thu
#using vF1 function
#from my previous posts
u <- seq (0, 0.25,, 200)
cl <- contourLines (u, u, outer (u, u, vF1),, 0)[[1]]
plot (cl$x, cl$y, type="l")
On Thu, May 6, 2021 at 10:18 PM Ursula Trigos-Raczkowski
wrote:
>
> Thanks for your reply. Unfortunately the code doesn't work even when I change
Thanks for your reply. Unfortunately the code doesn't work even when I
change the parameters to ensure I have "different" equations.
Using mathematica I do see that my two equations form planes, intersecting
in a line of infinite solutions but it is not very accurate, I was hoping R
would be more a
Just realized five minutes after posting that I misinterpreted your
question, slightly.
However, after comparing the solution sets for *both* equations, I
can't see any obvious difference between the two.
If there is any difference, presumably that difference is extremely small.
On Thu, May 6, 20
Hi Ursula,
If I'm not mistaken, there's an infinite number of solutions, which
form a straight (or near straight) line.
Refer to the following code, and attached plot.
begin code---
library (barsurf)
vF1 <- function (u, v)
{ n <- length (u)
k <- numeric (n)
for (i in seq_len (n) )
Hello,
I am trying to solve a system of integral equations using multiroot. I have
tried asking on stack exchange and reddit without any luck.
Multiroot uses the library(RootSolve).
I have two integral equations involving constants S[1] and S[2] (which are
free.) I would like to find what *positiv
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