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小木虫论坛-学术科研互动平台 » 计算模拟区 » 计算模拟 » 应用origin进行非线性拟合自定义函数后进行编译时出现了错误，请教高手怎么解决？
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wxycquser

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[求助] 应用origin进行非线性拟合自定义函数后进行编译时出现了错误，请教高手怎么解决？

#pragma warning(error : 15618)#include #include #include #include // Add your special include files here.// For example, if you want to fit with functions from the NAG library, // add the header file for the NAG functions here.// Add code here for other Origin C functions that you want to define in this file,// and access in your fitting function.// You can access C functions defined in other files, if those files are loaded and compiled // in your workspace, and the functions have been prototyped in a header file that you have// included above. // You can access NLSF object methods and properties directly in your function code.// You should follow C-language syntax in defining your function. // For instance, if your parameter name is P1, you cannot use p1 in your function code. // When using fractions, remember that integer division such as 1/2 is equal to 0, and not 0.5// Use 0.5 or 1/2.0 to get the correct value.// For more information and examples, please refer to the "User-Defined Fitting Function" // section of the Origin Help file.//----------------------------------------------------------// void _nlsfuser1(// Fit Parameter(s):double P1, double P2, double P3, double P4, double P5, double P6,// Independent Variable(s):double A, double B, double C,// Dependent Variable(s):double& y){ // Beginning of editable part y=135*(exp(P1*A/1000.0+P2))*((B/10.0)^(P3*A/1000.0+P4))*(P6*(C/0.4)^P5-(P6-1)*C/0.4); // End of editable part}
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1楼 2013-01-05 18:46:03
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wxycquser

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#pragma warning(error : 15618)
#include #include
#include #include
// Add your special include files here.
// For example, if you want to fit with functions from the NAG library,
// add the header file for the NAG functions here.
// Add code here for other Origin C functions that you want to define in this file,
// and access in your fitting function.
// You can access C functions defined in other files, if those files are loaded and compiled
// in your workspace, and the functions have been prototyped in a header file that you have
// included above.
// You can access NLSF object methods and properties directly in your function code.// You should follow C-language syntax in defining your function.
// For instance, if your parameter name is P1, you cannot use p1 in your function code.
// When using fractions, remember that integer division such as 1/2 is equal to 0, and not 0.5
// Use 0.5 or 1/2.0 to get the correct value.// For more information and examples, please refer to the "User-Defined Fitting Function" // section of the Origin Help file.
//----------------------------------------------------------
// void _nlsfuser1(
// Fit Parameter(s):double P1, double P2, double P3, double P4, double P5, double P6,
// Independent Variable(s):double A, double B, double C,
// Dependent Variable(s):double& y){
// Beginning of editable part y=135*(exp(P1*A/1000.0+P2))*((B/10.0)^(P3*A/1000.0+P4))*(P6*(C/0.4)^P5-(P6-1)*C/0.4);
// End of editable part}
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2楼2013-01-08 13:06:10
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