topic Re: Floating point in Application Development and Automation Discussions

Floating point

Former Member — Tue, 04 Sep 2007 10:57:52 GMT

Hi all,

I am getting the the output from a function nodule as 1.0000000000000000E+00

I am want to convert this output to 1 or accordingly.can anybody suggest

a way...

helpful answers will be rewarded

Regards,

jinesh

Re: Floating point

Former Member — Tue, 04 Sep 2007 10:59:11 GMT

hi,

assign that value to a variable to type i.

thanks,

praveena

Re: Floating point

Former Member — Tue, 04 Sep 2007 11:00:49 GMT

Hi,

Look at the below link

http://www.cs.tut.fi/~jkorpela/round.html

Regards

Sudheer

Re: Floating point

former_member188827 — Tue, 04 Sep 2007 11:01:03 GMT

move it to a variable of following type

p decimals 0.

Re: Floating point

varma_narayana — Tue, 04 Sep 2007 11:05:28 GMT

<b>WRITE: V_FLOAT EXPONENT 0.</b>

THIS WILL GIVE U THE SOLUTION.

<b>REWARD IF HELPFUL</b>

Re: Floating point

Former Member — Tue, 04 Sep 2007 11:06:59 GMT

HI,

try this code:

DATA : STR TYPE STRING VALUE '123.00000000000'.

SHIFT STR RIGHT DELETING TRAILING '0'.

REPLACE '.' WITH '' INTO STR.

WRITE STR.

out put is 123.

do reward points if it helps

rgds

Re: Floating point

Former Member — Tue, 04 Sep 2007 11:17:11 GMT

hi check this code:

DATA : V_FLOAT TYPE F VALUE '2456.00000000',

V_CHAR(25),

P10_4(10) TYPE P DECIMALS 8.

data str type string.

CALL FUNCTION 'CEVA_CONVERT_FLOAT_TO_CHAR'

EXPORTING

FLOAT_IMP = V_FLOAT

FORMAT_IMP = P10_4

ROUND_IMP = ' '

IMPORTING

CHAR_EXP = V_CHAR.

WRITE : V_CHAR.

str = v_char.

SHIFT STR RIGHT DELETING TRAILING '0'.

REPLACE '.' WITH '' INTO STR.

WRITE STR.

first a variable is converted from float to character using the fm.

the output is 2456.

plz reward points if it helps.

rgds.

Re: Floating point

Former Member — Fri, 07 Sep 2007 08:41:53 GMT

Thanks all for the valuable helps