Partial Moment Group of functions defined on Loss and Gain includes the following functions:
Full Name |
Brief Name |
Short Description |
pm_pen |
Expected access of Linear Loss over some fixed threshold. |
|
pm_pen_g |
Expected access of -( Loss ) over some fixed threshold. |
|
pm_pen_ni |
Expected access of Linear Loss over some fixed threshold for the Loss with independent normally distributed random coefficients. |
|
pm_pen_ni_g |
Expected access of - (Loss ) over some fixed threshold for the Loss with independent normally distributed random coefficients. |
|
pm_pen_nd |
Expected access of Loss over some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm_pen_nd_g |
Expected access of - (Loss ) over some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm_dev |
Expected access of ( (Loss ) - (Average Loss )) over some fixed threshold. |
|
pm_dev_g |
Expected access of (- (Loss ) + (Average Loss )) over some fixed threshold. |
|
pm_ni_dev |
Expected access of ( (Loss ) - (Average Loss )) over some fixed threshold for the Loss with independent normally distributed random coefficients. |
|
pm_ni_dev_g |
Expected access of ( - (Loss ) + (Average Loss )) over some fixed threshold for the Loss with independent normally distributed random coefficients. |
|
pm_nd_dev |
Expected access of ( (Loss ) - (Average Loss )) over some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm_nd_dev_g |
Expected access of (- (Loss ) + (Average Loss )) over some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
avg_pm_pen_ni |
Consider a mixture of (random) Linear Loss functions with positive weights summing up to one. Coefficients in all Linear Loss functions are independent normally distributed random values. Average Partial Moment Normal Independent is a weighted sum of Partial Moment Normal Independent functions over all Loss functions in the mixture. The weighs in the sum are taken from the mixture of Loss functions. |
|
avg_pm_pen_ni_g |
Consider a mixture of (random) Linear Loss functions with positive weights summing up to one. Coefficients in all Linear Loss functions are independent normally distributed random values. Average Partial Moment for Gain Normal Independent is a weighted sum of Partial Moment for Gain Normal Independent functions over all Loss functions in the mixture. The weighs in the sum are taken from the mixture of Loss functions. |
|
avg_pm_ni_dev |
Consider a mixture of (random) Linear Loss functions with positive weights summing up to one. Coefficients in all Linear Loss functions are independent normally distributed random values. Average Partial Moment Deviation Normal Independent is a weighted sum of Partial Moment Deviation Normal Independent functions over all Loss functions in the mixture. The weighs in the sum are taken from the mixture of Loss functions. |
|
avg_pm_ni_dev_g |
Consider a mixture of (random) Linear Loss functions with positive weights summing up to one. Coefficients in all Linear Loss functions are independent normally distributed random values. Average Partial Moment Gain Deviation Normal Independent is a weighted sum of Partial Moment Gain Deviation Normal Dependent functions over all Loss functions in the mixture. The weighs in the sum are taken from the mixture of Loss functions. |
|
pm2_pen |
Expected squared Linear Loss in access of of some fixed threshold. |
|
pm2_pen_g |
Expected squared Linear -(Loss ) in access of of some fixed threshold. |
|
pm2_pen_ni |
Expected squared Linear Loss in access of of some fixed threshold for Loss with independent normally distributed random coefficients. |
|
pm2_pen_ni_g |
Expected squared Linear -(Loss) in access of of some fixed threshold for Loss with independent normally distributed random coefficients. |
|
pm2_pen_nd |
Expected squared Linear Loss in access of of some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm2_pen_nd_g |
Expected squared Linear -(Loss ) in access of of some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm2_dev |
Expected squared access of ((Loss ) - (Average Loss )) over some fixed threshold.
|
|
pm2_dev_g |
Expected squared access of (-(Loss ) + (Average Loss )) over some fixed threshold. |
|
pm2_ni_dev |
Expected squared access of ((Loss ) - (Average Loss )) over some fixed threshold for the Loss with independent normally distributed random coefficients. |
|
pm2_ni_dev_g |
Expected squared access of (-(Loss ) + (Average Loss )) over some fixed threshold for the Loss with independent normally distributed random coefficients. |
|
pm2_nd_dev |
Expected squared access of ((Loss ) - (Average Loss )) over some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm2_nd_dev_g |
Expected squared access of (-(Loss ) + (Average Loss )) over some fixed threshold for the Loss with mutually dependent normally distributed random coefficients. |
|
pm2_max_pen |
There are M Linear Loss scenario functions (every Linear Loss scenario function is defined by a Matrix of Scenarios). A new Maximum Loss scenarios function is calculated by maximizing losses over Linear Loss functions (over M functions for every scenario). Partial Moment Two Max is calculated by taking Partial Moment Two of the Maximum Loss scenarios. |
|
pm2_max_pen_g |
There are M Linear Loss scenario functions (every Linear Loss scenario function is defined by a Matrix of Scenarios). A new Maximum Gain scenarios function is calculated by maximizing losses over Linear -(Loss) functions (over M functions for every scenario). Partial Moment Two Max for Gain is calculated by taking Partial Moment Two of the Maximum Gain scenarios. |
|
pm2_max_dev |
There are M Linear Loss scenario functions (every Linear Loss scenario function is defined by a Matrix of Scenarios). A new Maximum Deviation scenarios function is calculated by maximizing losses over (Linear Loss)-(Expected Linear Loss) functions (over M functions for every scenario). Partial Moment Two Max Deviation is calculated by taking Partial Moment Two of the Maximum Deviation scenarios. |
|
pm2_max_dev_g |
There are M Linear Loss scenario functions (every Linear Loss scenario function is defined by a Matrix of Scenarios). A new Maximum Deviation for Gain scenarios function is calculated by maximizing losses over -(Linear Loss)+(Expected Linear Loss) functions (over M functions for every scenario). Partial Moment Two Max Deviation for Gain is calculated by taking Partial Moment Two of the Maximum Deviation for Gain scenarios. |
|
pm_pen(recourse(.)) |
Expected access of Recourse scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm_pen_g(recourse(.)) |
Expected access of -(Recourse) scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm_dev(recourse(.)) |
Expected access of (Recourse)-(Expected Recourse) scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm_dev_g(recourse(.)) |
Expected access of -(Recourse)+(Expected Recourse) scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm2_pen(recourse(.)) |
Expected squared access of Recourse scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm2_pen_g(recourse(.)) |
Expected squared access of -(Recourse) scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm2_dev(recourse(.)) |
Expected squared access of (Recourse)-(Expected Recourse) scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem for every scenario. |
|
pm2_dev_g(recourse(.)) |
Expected squared access of -(Recourse)+(Expected Recourse) scenarios over some fixed threshold. Recourse scenarios are obtained by solving LP at the second stage of two-stage stochastic programming problem. |
Remarks
1. | Functions from the Partial Moment group are calculated with double precision. |
2. | Any function from this group may be called by its "brief name" or by "brief name" with "optional name" |
• | The optional name of any function from this group may contain up to 128 symbols. |
• | Optional names of these functions may include only alphabetic characters, numbers, and the underscore sign, "_". |
• | Optional names of these functions are "insensitive" to the case, i.e. there is no difference between low case and upper case in these names. |