Update splines.Rmd

vignette/mKrig.Rmd

@@ -5,6 +5,7 @@ knitr::opts_chunk$set(echo = TRUE, cache=TRUE)
 library(fields)
 library(colorRamps)
 library(RColorBrewer)
+library(spam)
 ```
 
 The `mKrig` function is both a Kriging/linear algebra engine and also user-level function for fitting spatial models. The `mKrig` engine is a simple and fast version of `Krig`. The "m" stands for micro, being a succinct (and we hope readable) function. The function focuses on the same computations as in `Krig.engine.fixed` done for a fixed `lambda` parameter, for unique spatial locations and for data without missing values. `mKrig` is optimized for large data sets, sparse linear algebra, and a clear exposition of the computations. The underlying code in `mKrig` is more readable and straightforward, but it does fewer checks on the data than `Krig`. One savings in computation is that Monte Carlo simulations are used to compute the trace of the smoothing matrix $\operatorname{tr}(A(\lambda))$, which can be used for the effective degrees of freedom of the model.
@@ -340,7 +341,7 @@ look2<- mKrig(x,y, cov.function="wendland.cov",k=2, theta=.9, lambda=.1)
 The warning resets the memory allocation for the covariance matrix according the to values `spam.options(nearestdistnnz=c(416052,400))`. This is inefficient because the preliminary pass failed. The following call completes the computation in "one pass" without a warning and without having to reallocate more memory.
 
 ```{r}
-spam.options(nearestdistnnz=c(4.2E5,400))
+options(spam.nearestdistnnz=c(4.2E5,400))
 look2<- mKrig( x,y, cov.function="wendland.cov",k=2, theta=.9, lambda=1e-2)
 ```
 

vignette/masterfile.Rmd

@@ -1,16 +1,18 @@
 ---
 title: '`fields` vignette'
-author: "Ashton Wiens and Mitchell Krock"
+author: "Ashton Wiens, Mitchell Krock, and Emma Lilly"
 date: "`r format(Sys.time(), '%d %B, %Y')`"
 output:
+  pdf_document:
+    toc: yes
   html_document:
     number_sections: yes
     toc: yes
 ---
 
 ```{r set-options, echo=FALSE, eval=FALSE}
 options(width = 400)
-knitr::opts_chunk$set(fig.show = 'hide')   #only if you want no figures
+#knitr::opts_chunk$set(fig.show = 'hide')   #only if you want no figures
 ```
 <style type="text/css">
 

vignette/masterfile_cache/html/__packages

@@ -9,3 +9,4 @@ gstat
 RColorBrewer
 colorspace
 colorRamps
+dotCall64

vignette/masterfile_cache/latex/__packages

@@ -0,0 +1,12 @@
+base
+dotCall64
+spam
+maps
+fields
+ggplot2
+sp
+geoR
+gstat
+RColorBrewer
+colorspace
+colorRamps