What is float IP? Post: 302541828

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1. Shell Programming and Scripting

float comparison

I had a variable 1:80 8 in one varialbe say var=1:80 8 i comapred the below if then -- else ---- thought if condition is true its always going in the else condition....its not giving any compilation errror also....is there any problem bcoz of space... can some one help...

2. UNIX for Dummies Questions & Answers

Float calculations

As expr is used for integer calculations, which command is used for float calculations.

3. Programming

math.h: float ceilf(float x)

Good morning, I'm testing the use of ceilf: /*Filename: str.c*/ #include <stdio.h> #include <math.h> int main (void) { float ceilf(float x); int dev=3, result=0; float tmp = 3.444f; printf("Result: %f\n",ceilf(tmp)); return 0; }

4. Shell Programming and Scripting

float input

how to input float data type in bash shell programming in linux? I am new to it so unaware to use the commands plz help me out. thank you.

5. Shell Programming and Scripting

SH if statement using FLOAT values

Today I spent longer than I'd like to admit figuring out how to write a Bourne shell IF statement that tests a FLOAT value before executing a block of statements. Here's the solution I found, which invokes bc. Hope this will come in handy for someone: value = testval = if then body...

6. Programming

comparison between float numbers

Hi, i have a simple control like this: if(sum>1.0)... If i try to print sum i get 1.000000 but the check returns true. I think it depends on float precision. How can i modify the check? thanks

7. Programming

Float issues

i am adding two floating point numbers and i want to store in a character pointer... float f1 ; float f2 ; char *c = NULL; printf("Enter 2 floating numbers\n"); scanf("%f %f",&f1,&f2); f1 = f1+f2; sprintf(c, "%f", f1 ); when i execute this, i am...

8. Shell Programming and Scripting

float to normal

I have a file with 2 columns . One of the line looks like the following. Is it possible to convert every float no in column 2 to integer. input NM_032881 6.03787973608527e-05 output 0.0000603787.....

9. Shell Programming and Scripting

Float array sum

Hi everyone, I'm having some trouble with float array. When i try to get the array sum with float numbers i get this error line 39: soma + 2.34 | bc: syntax error: invalid arithmetic operator (error token is ".34 | bc") 26 Somar() { 27 echo "Quantos numeros deseja somar?" 28 read...

10. Shell Programming and Scripting

Arithmetic on a Float in bash

I am using bash I have a script that takes a number, i.e. 85.152, which is always a non integer and essentially tries to get that number to be a multiple of 10. My code is as follows: number=85.152 A=${number%.*} #Converts float to integer typeset -i B=$(((A-20)/10)) #subtracting 20 is...

LEARN ABOUT DEBIAN

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

float comparison

Discussion started by: mkan

2. UNIX for Dummies Questions & Answers

Float calculations

Discussion started by: sharmavr

3. Programming

math.h: float ceilf(float x)

Discussion started by: jonas.gabriel

4. Shell Programming and Scripting

float input

Discussion started by: purva