Round the number / Remainder division

[ramin1768]

Hi everyone,

I've been trying to find information on two specific topics but couldn't locate any relevant blocks.

Rounding a variable:
I'm interested in rounding a number stored in a variable. Is it possible to achieve this using custom MQL code, or are there other ways to do it?

Performing remainder division in custom MQL code:
I have three variables named "First," "Second," and "result." I'm trying to find a way to calculate the remainder of the division between "First" and "Second" and store the result in the "result" variable. Could someone please guide me on how to write "First % Second" in "result"?

Thank you so much for your help in advance!

[jstap]

Yes it's possible something like this will put the result in to the variable, if (First>Second) {result=First-Second}
else {result=Second-First;}

This code will cut the number of 0.000 from the decimel, DoubleToString(variable,2);

[Pheaktra Capo]

@jstap add on brother jstap, i can share some example
DoubleToString(AccountEquity(),2)

This will round the result number into 2decimal. If you need 3 decimal, use DoubleToString(AccountEquity(),3)

[ramin1768]

@jstap said in Round the number / Remainder division:

Yes it's possible something like this will put the result in to the variable, if (First>Second) {result=First-Second}
else {result=Second-First;}

This code will cut the number of 0.000 from the decimel, DoubleToString(variable,2);

Would you please check below project regarding remainder of division between 2 variables. I copied the code in "custom mql code" block but it didn't work.
Also I guess the code passes first minus second & vice versa but I need remainder of division between 2 variables. Example: remainder of division between 10 & 4 is 2.
https://fxdreema.com/shared/PwUgOSQlb

[ramin1768]

@jstap said in Round the number / Remainder division:

This code will cut the number of 0.000 from the decimel, DoubleToString(variable,2);

@Pheaktra-Capo said in Round the number / Remainder division:

@jstap add on brother jstap, i can share some example
DoubleToString(AccountEquity(),2)
This will round the result number into 2decimal. If you need 3 decimal, use DoubleToString(AccountEquity(),3)

Also this code doesn't work when I add it to "custom mql code" block.
could you check below project & guide me what is the mistake:
https://fxdreema.com/shared/4AcP0ko3b

[jstap]

You just need to add the semi colon:

[ramin1768]

@jstap said in Round the number / Remainder division:

You just need to add the semi colon:

Thanks a lot. another problem is the result of variable "numbers" through the comment block is the same as before & not affected by custom mql code.
How can I replace the result of DoubleToString(numbers,2); to "numbers" variable?

[jstap]

How do you mean?

[Pheaktra Capo]

[Pheaktra Capo]

This is how it work

[Pheaktra Capo]

No need Custom MQL block. Use Pass block instead of Custom MQL block. Put the DoubleToString in Text(code input)

[ramin1768]

@Pheaktra-Capo Thank you. It solved my problem.

[ramin1768]

Final results are:
1-For rounding a variable:
Use code : DoubleToString(variable,2);
2- For finding remainder division
Use code: MathMod(variable1,variable2);

For using codes in block: Use "Value" & "Text(code input)"

Thanks everyone for helping me.