⇤ ← Revision 1 as of 2010-05-24 20:01:32
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When you use a float numbers in EMAN2, use it explicitly. That means add a 'f' postfix if you mean a float. For example: | When you use a float numbers in EMAN2, use it explicitly. That means add a 'f' postfix if you mean a float. For example, |
When you use a float numbers in EMAN2, use it explicitly. That means add a 'f' postfix if you mean a float. For example, use:
Dict params; params["alt"] = 360.0f;
instead of:
Dict params; params["alt"] = 360.0;
Otherwise it may cause error on windows platform. Because the number without postfix by default is double type. And the double to float conversion returns zero on VC++.
Even if you do not use float numbers in a Dict, it's still better to explicitly specifies the number as float explicitly to save a implicitly type conversion from double to float.