Fixed small typos in explanatory and set element associated texts

inc/1a_definitions.gms

@@ -40,7 +40,7 @@ Sets
         savePoint "Save advanced basis; 0 = no basis, 1 = latest solve, 2 = all solves, 3 = first solve"
         lastStepInIntervalBlock "Last time step in the block of intervals with the same length"
         stepsPerInterval "Number of time steps aggregated within interval"
-        stepLengthInHours "Length of one time step in hours"
+        stepLengthInHours "Length of a time step in hours"
 
         // Samples and Forecasts
         samples "Number of active samples"
@@ -53,13 +53,13 @@ Sets
         t_perfectForesight "Number of time steps for which realized data is used instead of forecasts"
         onlyExistingForecasts "Use only existing forecast values when reading updated forecasts. Note: zero values need to be saved as Eps in the gdx file."
         scenarios        "Number of long-term scenarios used"
-        scenarioLength   "Length of scenario in time steps for creating stocahstic scenarios from time series data"
+        scenarioLength   "Length of scenario in time steps for creating stochastic scenarios from time series data"
 
         // Features
         t_trajectoryHorizon "Length of the horizon when start-up and shutdown trajectories are considered (in time steps)"
         t_initializationPeriod "Number of time steps in the beginning of the simulation which are solved but the results of which are not stored"
         dataLength "The maximum number of time steps in any input data time series (recommended for correctly circulating data)"
-        red_num_leaves "Desired number of preserved scenarios or leaves (SCENRED)"
+        red_num_leaves "Desired number of preserved scenarios or leaves of scenario reduction (SCENRED)"
         red_percentage "Desired relative distance (accuracy) of scenario reduction (SCENRED)"
         incHRAdditionalConstraints "Method to include the two additional constraints for incremental heat rates"
                                    // 0 = include for units with non-convex fuel use, 1 = include for all units
@@ -252,7 +252,7 @@ param_gnn "Set of possible data parameters for grid, node, node (nodal interconn
     diffCoeff     "Coefficients for energy diffusion between nodes (MW/[v_state])"
     boundStateMaxDiff "Maximum difference of node state pairs ([v_state])"
     transferCapInvLimit "Capacity limit for investments (MW)"
-    investMIP     "A flag to make integer investment instead of continous investment (MW versus number of links)"
+    investMIP     "A flag to make integer investment instead of continuous investment (MW versus number of links)"
     unitSize      "Size of one link for integer investments (MW)"
     invCost       "Investment cost (EUR/MW)"
     annuity       "Investment annuity"

inc/1c_parameters.gms

@@ -102,7 +102,7 @@ Parameters
 Parameters
     p_msWeight(mType, s) "Temporal weight of sample: number of similar periods represented by sample s"
     p_msAnnuityWeight(mType, s) "Temporal weight of sample: used when calculating annuities"
-    p_msProbability(mType, s) "Probability to reach sample conditioned on anchestor samples"
+    p_msProbability(mType, s) "Probability to reach sample conditioned on ancestor samples"
     p_mfProbability(mType, f) "Probability of forecast"
     p_msft_probability(mType, s, f, t) "Probability of forecast"
     p_sProbability(s) "Probability of sample"