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7
votes
3answers
119 views

Use the result of FPeval to color a table cell

I am trying to give a table cell a grayscale color value based on it's numeric value. So far I have the following code \documentclass{article} \usepackage{fp,xcolor,colortbl} \FPeval{\resb}{0.5} ...
1
vote
2answers
101 views

Plotting Floating point number when changes are very small in data

I want to plot the following data, i am using the CSV file, and pgfplotstable package. (0,2.42130785530195E-02), (113.8,2.42130785530195E-02), (227.6,2.42130781357695E-02), ...
2
votes
1answer
167 views

How to get float numbers as parameter of \newcommand

I have defined a \newcommand function like into this code: \documentclass{scrartcl} \usepackage{pbox,calc} \newcounter{pointsExo} \setcounter{pointsExo}{4} \newcounter{pointsSousTotal} ...
11
votes
4answers
208 views

Checking for valid floating point number

I want to do the following: I am generating a report which can be set to be in imperial or metric units. All values are originally in metric units, so in the case of imperial units all values should ...
8
votes
1answer
333 views

Avoiding `Dimension too large' and `ill-formatted floating point' errors in tikz

I am attempting to draw some pictures using tikz, with the decorations library, and am encountering a `Dimension too large' error. I have read the 20+ other questions/answers about this error, and ...