From a45d998e7b89bb8adfa25043683610500a13f8fe Mon Sep 17 00:00:00 2001 From: Jay Belanger Date: Sat, 4 Aug 2007 04:44:00 +0000 Subject: (Curve Fitting): Mention plot indicator. --- man/calc.texi | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'man') diff --git a/man/calc.texi b/man/calc.texi index ec150339066..d720a99f5a5 100644 --- a/man/calc.texi +++ b/man/calc.texi @@ -23963,10 +23963,12 @@ to be determined. For a typical set of measured data there will be no single @expr{m} and @expr{b} that exactly fit the data; in this case, Calc chooses values of the parameters that provide the closest possible fit. The model formula can be entered in various ways after -the key sequence @kbd{a F} is pressed. If the letter @kbd{P} -is pressed after @kbd{a F} but before the model description is entered, -the data as well as the model formula will be plotted after the formula -is determined. +the key sequence @kbd{a F} is pressed. + +If the letter @kbd{P} is pressed after @kbd{a F} but before the model +description is entered, the data as well as the model formula will be +plotted after the formula is determined. This will be indicated by a +``p'' in the minibuffer after the help message. @menu * Linear Fits:: @@ -24249,6 +24251,8 @@ case, the model might be @expr{a x + b y + c z}; and in the polynomial case, the model could be @expr{a x + b x^2 + c x^3}. You can get a homogeneous linear or multilinear model by pressing the letter @kbd{h} followed by a regular model key, like @kbd{1} or @kbd{2}. +This will be indicated by an ``h'' in the minibuffer after the help +message. It is certainly possible to have other constrained linear models, like @expr{2.3 + a x} or @expr{a - 4 x}. While there is no single -- cgit v1.2.1