From 2bb59c88d49b193f278916ad9cc4de83c0de9604 Mon Sep 17 00:00:00 2001 From: Johannes Ranke Date: Wed, 2 Mar 2022 18:03:54 +0100 Subject: Make tests more platform independent, update docs --- docs/reference/plot.mkinfit.html | 472 +++++++++++++++------------------------ 1 file changed, 185 insertions(+), 287 deletions(-) (limited to 'docs/reference/plot.mkinfit.html') diff --git a/docs/reference/plot.mkinfit.html b/docs/reference/plot.mkinfit.html index ff6da93e..0ad6ffc0 100644 --- a/docs/reference/plot.mkinfit.html +++ b/docs/reference/plot.mkinfit.html @@ -1,69 +1,14 @@ - - - - - - - -Plot the observed data and the fitted model of an mkinfit object — plot.mkinfit • mkin - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -Plot the observed data and the fitted model of an mkinfit object — plot.mkinfit • mkin - - - - - - - - - - - - - + + -
-
- -
- -
+

Solves the differential equations with the optimised and fixed parameters -from a previous successful call to mkinfit and plots the +from a previous successful call to mkinfit and plots the observed data together with the solution of the fitted model.

-
# S3 method for mkinfit
-plot(
-  x,
-  fit = x,
-  obs_vars = names(fit$mkinmod$map),
-  xlab = "Time",
-  ylab = "Residue",
-  xlim = range(fit$data$time),
-  ylim = "default",
-  col_obs = 1:length(obs_vars),
-  pch_obs = col_obs,
-  lty_obs = rep(1, length(obs_vars)),
-  add = FALSE,
-  legend = !add,
-  show_residuals = FALSE,
-  show_errplot = FALSE,
-  maxabs = "auto",
-  sep_obs = FALSE,
-  rel.height.middle = 0.9,
-  row_layout = FALSE,
-  lpos = "topright",
-  inset = c(0.05, 0.05),
-  show_errmin = FALSE,
-  errmin_digits = 3,
-  frame = TRUE,
-  ...
-)
-
-plot_sep(
-  fit,
-  show_errmin = TRUE,
-  show_residuals = ifelse(identical(fit$err_mod, "const"), TRUE, "standardized"),
-  ...
-)
-
-plot_res(
-  fit,
-  sep_obs = FALSE,
-  show_errmin = sep_obs,
-  standardized = ifelse(identical(fit$err_mod, "const"), FALSE, TRUE),
-  ...
-)
-
-plot_err(fit, sep_obs = FALSE, show_errmin = sep_obs, ...)
+
+
# S3 method for mkinfit
+plot(
+  x,
+  fit = x,
+  obs_vars = names(fit$mkinmod$map),
+  xlab = "Time",
+  ylab = "Residue",
+  xlim = range(fit$data$time),
+  ylim = "default",
+  col_obs = 1:length(obs_vars),
+  pch_obs = col_obs,
+  lty_obs = rep(1, length(obs_vars)),
+  add = FALSE,
+  legend = !add,
+  show_residuals = FALSE,
+  show_errplot = FALSE,
+  maxabs = "auto",
+  sep_obs = FALSE,
+  rel.height.middle = 0.9,
+  row_layout = FALSE,
+  lpos = "topright",
+  inset = c(0.05, 0.05),
+  show_errmin = FALSE,
+  errmin_digits = 3,
+  frame = TRUE,
+  ...
+)
+
+plot_sep(
+  fit,
+  show_errmin = TRUE,
+  show_residuals = ifelse(identical(fit$err_mod, "const"), TRUE, "standardized"),
+  ...
+)
+
+plot_res(
+  fit,
+  sep_obs = FALSE,
+  show_errmin = sep_obs,
+  standardized = ifelse(identical(fit$err_mod, "const"), FALSE, TRUE),
+  ...
+)
+
+plot_err(fit, sep_obs = FALSE, show_errmin = sep_obs, ...)
+
-

Arguments

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
x

Alias for fit introduced for compatibility with the generic S3 -method.

fit

An object of class mkinfit.

obs_vars

A character vector of names of the observed variables for +

+

Arguments

+
x
+

Alias for fit introduced for compatibility with the generic S3 +method.

+
fit
+

An object of class mkinfit.

+
obs_vars
+

A character vector of names of the observed variables for which the data and the model should be plotted. Defauls to all observed -variables in the model.

xlab

Label for the x axis.

ylab

Label for the y axis.

xlim

Plot range in x direction.

ylim

Plot range in y direction.

col_obs

Colors used for plotting the observed data and the -corresponding model prediction lines.

pch_obs

Symbols to be used for plotting the data.

lty_obs

Line types to be used for the model predictions.

add

Should the plot be added to an existing plot?

legend

Should a legend be added to the plot?

show_residuals

Should residuals be shown? If only one plot of the +variables in the model.

+
xlab
+

Label for the x axis.

+
ylab
+

Label for the y axis.

+
xlim
+

Plot range in x direction.

+
ylim
+

Plot range in y direction.

+
col_obs
+

Colors used for plotting the observed data and the +corresponding model prediction lines.

+
pch_obs
+

Symbols to be used for plotting the data.

+
lty_obs
+

Line types to be used for the model predictions.

+
add
+

Should the plot be added to an existing plot?

+
legend
+

Should a legend be added to the plot?

+
show_residuals
+

Should residuals be shown? If only one plot of the fits is shown, the residual plot is in the lower third of the plot. Otherwise, i.e. if "sep_obs" is given, the residual plots will be located to the right of the plots of the fitted curves. If this is set to 'standardized', a plot of the residuals divided by the standard deviation -given by the fitted error model will be shown.

show_errplot

Should squared residuals and the error model be shown? +given by the fitted error model will be shown.

+
show_errplot
+

Should squared residuals and the error model be shown? If only one plot of the fits is shown, this plot is in the lower third of the plot. Otherwise, i.e. if "sep_obs" is given, the residual plots will -be located to the right of the plots of the fitted curves.

maxabs

Maximum absolute value of the residuals. This is used for the -scaling of the y axis and defaults to "auto".

sep_obs

Should the observed variables be shown in separate subplots? +be located to the right of the plots of the fitted curves.

+
maxabs
+

Maximum absolute value of the residuals. This is used for the +scaling of the y axis and defaults to "auto".

+
sep_obs
+

Should the observed variables be shown in separate subplots? If yes, residual plots requested by "show_residuals" will be shown next -to, not below the plot of the fits.

rel.height.middle

The relative height of the middle plot, if more -than two rows of plots are shown.

row_layout

Should we use a row layout where the residual plot or the -error model plot is shown to the right?

lpos

Position(s) of the legend(s). Passed to legend as +to, not below the plot of the fits.

+
rel.height.middle
+

The relative height of the middle plot, if more +than two rows of plots are shown.

+
row_layout
+

Should we use a row layout where the residual plot or the +error model plot is shown to the right?

+
lpos
+

Position(s) of the legend(s). Passed to legend as the first argument. If not length one, this should be of the same length -as the obs_var argument.

inset

Passed to legend if applicable.

show_errmin

Should the FOCUS chi2 error value be shown in the upper -margin of the plot?

errmin_digits

The number of significant digits for rounding the FOCUS -chi2 error percentage.

frame

Should a frame be drawn around the plots?

...

Further arguments passed to plot.

standardized

When calling 'plot_res', should the residuals be -standardized in the residual plot?

- -

Value

- +as the obs_var argument.

+
inset
+

Passed to legend if applicable.

+
show_errmin
+

Should the FOCUS chi2 error value be shown in the upper +margin of the plot?

+
errmin_digits
+

The number of significant digits for rounding the FOCUS +chi2 error percentage.

+
frame
+

Should a frame be drawn around the plots?

+
...
+

Further arguments passed to plot.

+
standardized
+

When calling 'plot_res', should the residuals be +standardized in the residual plot?

+
+
+

Value

The function is called for its side effect.

-

Details

- -

If the current plot device is a tikz device, then +

+
+

Details

+

If the current plot device is a tikz device, then latex is being used for the formatting of the chi2 error level, if show_errmin = TRUE.

-

Author

- +
+
+

Author

Johannes Ranke

+
-

Examples

-
-# One parent compound, one metabolite, both single first order, path from -# parent to sink included -# \dontrun{ -SFO_SFO <- mkinmod(parent = mkinsub("SFO", "m1", full = "Parent"), - m1 = mkinsub("SFO", full = "Metabolite M1" )) -
#> Temporary DLL for differentials generated and loaded
fit <- mkinfit(SFO_SFO, FOCUS_2006_D, quiet = TRUE) -
#> Warning: Observations with value of zero were removed from the data
fit <- mkinfit(SFO_SFO, FOCUS_2006_D, quiet = TRUE, error_model = "tc") -
#> Warning: Observations with value of zero were removed from the data
plot(fit) -
plot_res(fit) -
plot_res(fit, standardized = FALSE) -
plot_err(fit) -
-# Show the observed variables separately, with residuals -plot(fit, sep_obs = TRUE, show_residuals = TRUE, lpos = c("topright", "bottomright"), - show_errmin = TRUE) -
-# The same can be obtained with less typing, using the convenience function plot_sep -plot_sep(fit, lpos = c("topright", "bottomright")) -
-# Show the observed variables separately, with the error model -plot(fit, sep_obs = TRUE, show_errplot = TRUE, lpos = c("topright", "bottomright"), - show_errmin = TRUE) -
# } - -
+
+

Examples

+

+# One parent compound, one metabolite, both single first order, path from
+# parent to sink included
+# \dontrun{
+SFO_SFO <- mkinmod(parent = mkinsub("SFO", "m1", full = "Parent"),
+                   m1 = mkinsub("SFO", full = "Metabolite M1" ))
+#> Temporary DLL for differentials generated and loaded
+fit <- mkinfit(SFO_SFO, FOCUS_2006_D, quiet = TRUE)
+fit <- mkinfit(SFO_SFO, FOCUS_2006_D, quiet = TRUE, error_model = "tc")
+plot(fit)
+
+plot_res(fit)
+
+plot_res(fit, standardized = FALSE)
+
+plot_err(fit)
+
+
+# Show the observed variables separately, with residuals
+plot(fit, sep_obs = TRUE, show_residuals = TRUE, lpos = c("topright", "bottomright"),
+     show_errmin = TRUE)
+
+
+# The same can be obtained with less typing, using the convenience function plot_sep
+plot_sep(fit, lpos = c("topright", "bottomright"))
+
+
+# Show the observed variables separately, with the error model
+plot(fit, sep_obs = TRUE, show_errplot = TRUE, lpos = c("topright", "bottomright"),
+     show_errmin = TRUE)
+
+# }
+
+
+
+
- - - + + -- cgit v1.2.1