MathIsValidNumber example in "MQL5 Reference / Math Functions / MathIsValidNumber " always is not true
In the example "MQL5 Reference / Math Functions / MathIsValidNumber" always wrong. The double data type is not correct and should be bool
wrong:
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double abnormal=MathArcsin(2.0); |
true:
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bool abnormal=MathArcsin(2.0); |
In future when you post code use the SRC button to post code: How to use the SRC button.
MathArcsin() returns a double so the variable holding it's returned value, abnormal, should be a double . . . not a bool
MathIsValidNumber() takes a double as it's input not a bool . . .
Your code is wrong.
In future when you post code use the SRC button to post code: How to use the SRC button.
MathArcsin() returns a double so the variable holding it's returned value, abnormal, should be a double . . . not a bool
MathIsValidNumber() takes a double as it's input not a bool . . .
Your code is wrong.
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In the example "MQL5 Reference / Math Functions / MathIsValidNumber" always wrong. The double data type is not correct and should be bool
wrong:
double abnormal=MathArcsin(2.0);
if(!MathIsValidNumber(abnormal)) Print("Attention! MathArcsin(2.0) = ",abnormal);
true:
bool abnormal=MathArcsin(2.0);
if(!MathIsValidNumber(abnormal)) Print("Attention! MathArcsin(2.0) = ",abnormal);